4
1
3
1
4
2
5
4
8
2
8
1
1
7
1
1
8
1
1
7
1
1
8
4
11
2
4
1
4
1
4
4
1
1
4
5
1
5
3
5
4
12
1
10
1
9
2
8
1
3
2
2
1
1
2
2
3
3
4
1
6
2
3
7
Coffee Pot