0
0
1
0
1
1
0
0
1
0
0
1
0
0
1
0
1
1
0
0
1
2
16
48
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
0
1
1
1
1
1
0
0
1
0
0
1
0
1
3
2
1
1
