77
77
77
77
77
77
77
77
77
77
77
77
77
77
77
77
77
71
51
35
35
12
12
12
12
12
12
12
12
12
12
51
51
26
20
20
18
18
18
18
17
17
15
15
14
14
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
9
9
9
9
9
9
9
9
9
7
7
7
1
1
1
1
1