-
0
1 
-
0
1
-
0
0
-
0
1
-
0
2
-
1
1
-
0
0
-
0
1
-
0
1
-
0
0
-
0
0
-
0
0
-
1
1
-
0
1
-
0
3
-
0
0
-
1
0
-
1
2
-
0
1
-
0
1
-
2
2
-
0
0
-
0
0
-
0
0
-
2
3
