1-1
1-2
1-3
2-1
2-2
3-1
3-2
3-3
4-1
4-2
5-1
5-2
7-1
7-2
8-1
8-2
9-1
9-2
10-1
10-2
12-1
12-2
12-3
13-1
13-2
14-1
14-2
15-1
15-2
16-1
16-2
16-3
17-1
17-2
18-1
18-2
19-1
19-2
19-3
20-1
20-2
21-1
21-2
22-1
22-2
23-1
23-2
24-1
24-2
25-1
25-2
26-1
26-2
27-1
27-2
29-1
29-2
30-1
30-2
31-1
31-2
32-1
32-2
33-1
33-2
34-1
34-2
35-1
35-2
37-1
37-2
38-1
38-2
40-1
40-2
41-1
41-2
42-1
42-2
44-1
44-2
44-3
45-1
45-2
47-1
47-2
48-1
48-2
49-1
49-2
1-1
1-2
1-3
2-1
2-2
3-1
3-2
3-3
4-1
4-2
5-1
5-2
7-1
7-2
8-1
8-2
9-1
9-2
10-1
10-2
12-1
12-2
12-3
13-1
13-2
14-1
14-2
15-1
15-2
16-1
16-2
16-3
17-1
17-2
18-1
18-2
19-1
19-2
19-3
20-1
20-2
21-1
21-2
22-1
22-2
23-1
23-2
24-1
24-2
25-1
25-2
26-1
26-2
27-1
27-2
29-1
29-2
30-1
30-2
31-1
31-2
32-1
32-2
33-1
33-2
34-1
34-2
35-1
35-2
37-1
37-2
38-1
38-2
40-1
40-2
41-1
41-2
42-1
42-2
44-1
44-2
44-3
45-1
45-2
47-1
47-2
48-1
48-2
49-1
49-2
