4
2
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
1
0
0
1
0
0
8
6
10
1
0
0
0
0
0
0
0
0
0
0
0
7
0
0
0
0
0
1
0
0
81
137
283
21353
1344
44612
1049
386
6929
218
165
315
3
0
0
39
64
104
2
0
0
15998
3358
18778
53
56
32
58
59
138
2
2
1
530
81
356
2
0
0
16
5
39
71
104
45
22
11
30
2700
359
634