K
Khách
Hãy nhập câu hỏi của bạn vào đây, nếu là tài khoản VIP, bạn sẽ được ưu tiên trả lời.
Các câu hỏi dưới đây có thể giống với câu hỏi trên
A
10 tháng 3 2016
(12 phút 15 giây-6 phút 39 giây):4=5 phút 36 giây:4=1 phút 24 giây
1 giờ 15 phút + 75 phút + 1,25 giờx8=1,4 giờ + 1,25 giờ + 10 giờ =12,65 giờ = 12 giờ 39 phút
2 giờ 30 phút x15 + 15 phút - 2,5 phút x 5 = 30 giờ 450 phút + 15 phút - 12,5 phút = 30 giờ 450 phút + 15 phút + 12 phút 30 giây = 30 giờ 465 phút + 12 phút 30 giây = 30 giờ 477 phút 30 giây = 37 giờ 57 phút 30 giây
29 tháng 2 2016
Theo đề bài , ta có :
... / 6 = 10/15 . Phân số 10/15= phân số 2/3
Vậy .../6 = 2/3 . Vậy 4/6 = 2/3
29 tháng 2 2016
Gọi ... là x
Theo đề ta có:\(\frac{x}{6}=\frac{10}{15}\Rightarrow10.6=x.15\Rightarrow x=4\)
NT
3
VH
24 tháng 4 2021
2 m = 20 dm
chu vi là : (20 +15 )nhân 2 =70 dm
diện tích là : 20 nhân 15 = 300 dm
31 tháng 7 2019
\(\frac{2-\left(\times-1\right)}{15}=\frac{4}{3}\)
\(\Rightarrow\frac{2-\left(\times-1\right)}{15}=\frac{20}{15}\)
\(\Rightarrow2-\left(\times-1\right)=20\)
\(\Rightarrow\times-1=-18\)
\(\Rightarrow\times=-17\)
31 tháng 7 2019
\(2-\frac{x-1}{15}=\frac{4}{3}\)
\(\frac{30-x+1}{15}=\frac{20}{15}\)
\(\frac{31-x}{15}=\frac{20}{15}\)
\(31-x=20\)
\(x=31-20=11\)
PQ
2
13 tháng 4 2018
\(\frac{3x-0.8}{x}+14.5=15\)
\(3-\frac{0.8}{x}=15-14.5\)
\(3-\frac{0.8}{x}=0.5\)
\(\frac{0.8}{x}=3-0.5\)
\(\frac{0.8}{x}=2.5\)
\(x=\frac{0.8}{2.5}=\frac{8}{25}\)
13 tháng 4 2018
\(\frac{3\cdot x-0.8}{x}+14.5=15\)
\(\frac{3\cdot x-0.8}{x}=15-14.5\)
\(\frac{3\cdot x-0.8}{x}=\frac{1}{2}\)
\(2\cdot\left(3\cdot x-0.8\right)=x\cdot1\)
\(6\cdot x-1.6=x\)
\(6\cdot x-x=1.6\)
\(5\cdot x=1.6\)
\(x=1.6:5\)
\(x=0.32\)
NL
2
10 tháng 1 2018
Trả lời:
(15*24-x):0,25=100:\(\frac{1}{4}\)
(15*24-x):0,25=400
360-x =400*0,25
360-x=100
x=360-100
x=260
Vậy x=260
DM
3
G
26 tháng 9 2017
\(123:y-45:y=15+3:y\)
\(123:y-45:y-3:y=15\)
\(\left(123-45-3\right):y=15\)
\(75:y=15\)
\(y=75:15\)
\(y=5\)
םyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםyםy
151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515
151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515151515