yb
0
4
yb
0
1
yb
0
2
yb
0
1
yb
0
1
yb
0
1
yb
0
4
YB
0
1
yb
0
1
yb
0
1
yb
0
1
YB
0
5
yb
0
1
YB
0
16
YB
0
14
YB
0
10
YB
0
9
YB
3
10
YB
0
10
YB
0
8