1
0
0
2
0
0
0
0
0
7
0
0
0
0
0
1
0
0
0
0
0
1
0
0
0
0
0
2
0
0
0
0
0
0
0
0
1
0
0
0
0
0
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1713
0
0
3520
0
0
3074
0
0
1337
0
0
474
0
0
324852
102
1515
2
0
0
온라인
6916
0
0
345
0
0
536
0
0
6
0
0
398
0
0
7
0
0
968
0
0