0
thick
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
1
0
3
3
2
0
0
1
4
2
1
0
3
2
2
1
0
1
2
5
