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