1
normal
1
1
1
0
1
2
4
2
4
0
2
2
2
2
1
0
1
1
0
0
0
2
0
1
1
0
0
3
1
6
1
0
0
1
1
2
3
0
1
1
2
1
0
2
3
1
1
2
3
