2
fucked
0
1
1
0
0
0
1
2
0
0
2
2
1
3
1
0
1
0
1
1
1
1
0
0
0
0
1
1
0
2
0
0
0
0
0
1
1
0
1
1
0
0
0
1
0
0
2
3
2
2
3
2
2
2
2
3
2
4
4