16
21
21
21
21
16
20
20
20
21
19
21
21
21
20
21
21
16
21
16
21
20
21
21
21
20
21
9
21
21
HD
13
21
12
21
21
16
21
21
21
21
20
21
16
21
21
16
15
21
21
17
21
20
9
16
21
21
21
20
14
20
21
20
21
14
21
21
16
21
21
20
21
20
21
21
20
21
21
20
21
21
21
21
21
21
21
HD
21
21
16
16
21
21
21
21
21
21
21
21
21
21
21