1
hot
2
2
1
1
1
1
1
2
1
1
1
2
1
2
1
1
7
2
1
2
3
1
1
1
2
1
2
1
1
1
1
1
1
2
1
2
2
1
3
3
1
1
1
1
1
3
2
2
2