21
21
18
16
21
16
21
21
21
21
15
16
21
12
21
21
20
13
16
18
20
21
21
16
21
21
21
21
12
21
21
21
21
21
14
15
16
21
21
21
21
HD
16
21
21
21
19
21
21
21
15
16
21
21
21
21
21
20
21
21
13
21
21
21
21
21
21
21
21
21
16
21
21
20
19
21
21
21
21
21
15
16
21
21
21
21
21
20
21
11
16
21
17
21
21
21
21
21
16
21
21