8
20
21
16
15
18
16
9
15
20
18
8
16
20
21
21
21
21
21
21
13
16
21
20
21
21
21
21
21
21
21
21
21
20
21
20
21
21
21
21
20
21
21
12
21
16
21
21
21
21
21
15
15
18
12
20
HD
15
15
21
21
21
21
21
21
21
21
21
18
21
21
21
20
15
12
21
21
21
21
21
21
15
21
12
21
15
21
16
16
21
21
16
21
21
18
12
21
21
21
15
21