16
17
20
21
21
21
11
21
16
21
16
21
20
21
21
19
21
16
21
21
11
21
21
16
21
15
16
21
21
18
20
21
21
21
21
21
17
15
HD
21
21
21
21
16
17
15
21
21
21
21
21
21
17
16
18
21
13
21
17
21
21
21
21
21
19
21
15
21
16
21
17
16
12
20
21
21
20
11
21
21
21
21
12
18
21
16
21
21
21
21
12
9
20
21
20
21
20
18
21
11
21