1: 2 3 4 
2: 1 5 6 
3: 1 7 8 
4: 1 9 10 
5: 2 11 12 
6: 2 13 14 
7: 3 14 15 
8: 3 15 16 
9: 4 16 17 
10: 4 18 11 
11: 5 10 19 
12: 5 20 21 
13: 6 21 22 
14: 6 22 7 
15: 7 23 8 
16: 8 24 9 
17: 9 24 25 
18: 10 25 19 
19: 11 18 26 
20: 12 26 27 
21: 12 28 13 
22: 13 29 14 
23: 15 29 30 
24: 16 31 17 
25: 17 32 18 
26: 19 33 20 
27: 20 33 34 
28: 21 34 35 
29: 22 35 23 
30: 23 35 36 
31: 24 36 37 
32: 25 37 33 
33: 26 32 27 
34: 27 38 28 
35: 28 30 29 
36: 30 38 31 
37: 31 38 32 
38: 34 37 36 



1: 2 3 4 
2: 1 5 6 
3: 1 7 8 
4: 1 9 10 
5: 2 11 12 
6: 2 12 13 
7: 3 14 15 
8: 3 15 16 
9: 4 16 17 
10: 4 18 11 
11: 5 10 19 
12: 5 20 6 
13: 6 21 22 
14: 7 22 23 
15: 7 23 8 
16: 8 24 9 
17: 9 24 25 
18: 10 25 26 
19: 11 27 28 
20: 12 28 29 
21: 13 29 30 
22: 13 31 14 
23: 14 31 15 
24: 16 32 17 
25: 17 33 18 
26: 18 33 27 
27: 19 26 34 
28: 19 34 20 
29: 20 35 21 
30: 21 35 36 
31: 22 36 23 
32: 24 36 37 
33: 25 37 26 
34: 27 38 28 
35: 29 38 30 
36: 30 32 31 
37: 32 38 33 
38: 34 37 35 



1: 2 3 4 
2: 1 5 6 
3: 1 7 8 
4: 1 9 10 
5: 2 11 12 
6: 2 12 13 
7: 3 13 14 
8: 3 15 16 
9: 4 16 17 
10: 4 18 11 
11: 5 10 19 
12: 5 20 6 
13: 6 21 7 
14: 7 22 23 
15: 8 23 24 
16: 8 24 9 
17: 9 25 26 
18: 10 26 27 
19: 11 28 29 
20: 12 29 30 
21: 13 30 31 
22: 14 31 32 
23: 14 33 15 
24: 15 33 16 
25: 17 33 32 
26: 17 34 18 
27: 18 34 28 
28: 19 27 35 
29: 19 35 20 
30: 20 36 21 
31: 21 36 22 
32: 22 37 25 
33: 23 25 24 
34: 26 37 27 
35: 28 38 29 
36: 30 38 31 
37: 32 38 34 
38: 35 37 36 



1: 2 3 4 
2: 1 5 6 
3: 1 7 8 
4: 1 9 10 
5: 2 11 12 
6: 2 12 13 
7: 3 13 14 
8: 3 14 15 
9: 4 15 16 
10: 4 16 17 
11: 5 18 19 
12: 5 20 6 
13: 6 21 7 
14: 7 22 8 
15: 8 23 9 
16: 9 24 10 
17: 10 24 18 
18: 11 17 25 
19: 11 26 27 
20: 12 27 28 
21: 13 28 29 
22: 14 29 30 
23: 15 30 31 
24: 16 31 17 
25: 18 32 33 
26: 19 33 34 
27: 19 34 20 
28: 20 35 21 
29: 21 35 22 
30: 22 36 23 
31: 23 32 24 
32: 25 31 37 
33: 25 37 26 
34: 26 38 27 
35: 28 38 29 
36: 30 38 37 
37: 32 36 33 
38: 34 36 35 



1: 2 3 4 
2: 1 5 6 
3: 1 7 8 
4: 1 9 10 
5: 2 11 12 
6: 2 12 13 
7: 3 13 14 
8: 3 14 15 
9: 4 15 16 
10: 4 17 18 
11: 5 19 20 
12: 5 20 6 
13: 6 21 7 
14: 7 22 8 
15: 8 23 9 
16: 9 23 24 
17: 10 24 25 
18: 10 26 19 
19: 11 18 27 
20: 11 28 12 
21: 13 28 29 
22: 14 29 30 
23: 15 30 16 
24: 16 31 17 
25: 17 31 32 
26: 18 32 27 
27: 19 26 33 
28: 20 33 21 
29: 21 34 22 
30: 22 35 23 
31: 24 35 25 
32: 25 36 26 
33: 27 37 28 
34: 29 37 38 
35: 30 38 31 
36: 32 38 37 
37: 33 36 34 
38: 34 36 35 



1: 2 3 4 
2: 1 5 6 
3: 1 7 8 
4: 1 9 10 
5: 2 11 12 
6: 2 12 13 
7: 3 13 14 
8: 3 14 15 
9: 4 15 16 
10: 4 17 18 
11: 5 19 20 
12: 5 20 6 
13: 6 21 7 
14: 7 22 8 
15: 8 23 9 
16: 9 23 24 
17: 10 24 25 
18: 10 26 19 
19: 11 18 27 
20: 11 27 12 
21: 13 28 29 
22: 14 29 30 
23: 15 30 16 
24: 16 31 17 
25: 17 31 32 
26: 18 32 33 
27: 19 34 20 
28: 21 34 35 
29: 21 35 22 
30: 22 36 23 
31: 24 36 25 
32: 25 37 26 
33: 26 37 34 
34: 27 33 28 
35: 28 38 29 
36: 30 38 31 
37: 32 38 33 
38: 35 37 36 



1: 2 3 4 
2: 1 5 6 
3: 1 7 8 
4: 1 9 10 
5: 2 11 12 
6: 2 13 14 
7: 3 14 15 
8: 3 15 16 
9: 4 16 17 
10: 4 18 11 
11: 5 10 19 
12: 5 20 21 
13: 6 21 22 
14: 6 22 7 
15: 7 23 8 
16: 8 24 9 
17: 9 24 25 
18: 10 25 26 
19: 11 27 28 
20: 12 28 29 
21: 12 30 13 
22: 13 30 14 
23: 15 31 32 
24: 16 32 17 
25: 17 33 18 
26: 18 33 27 
27: 19 26 34 
28: 19 34 20 
29: 20 35 36 
30: 21 36 22 
31: 23 36 35 
32: 23 37 24 
33: 25 37 26 
34: 27 38 28 
35: 29 38 31 
36: 29 31 30 
37: 32 38 33 
38: 34 37 35 



1: 2 3 4 
2: 1 5 6 
3: 1 7 8 
4: 1 9 10 
5: 2 11 12 
6: 2 12 13 
7: 3 13 14 
8: 3 15 16 
9: 4 16 17 
10: 4 18 11 
11: 5 10 19 
12: 5 20 6 
13: 6 21 7 
14: 7 21 22 
15: 8 22 23 
16: 8 24 9 
17: 9 24 25 
18: 10 25 26 
19: 11 27 28 
20: 12 28 29 
21: 13 30 14 
22: 14 30 15 
23: 15 31 32 
24: 16 32 17 
25: 17 33 18 
26: 18 33 27 
27: 19 26 34 
28: 19 34 20 
29: 20 35 36 
30: 21 36 22 
31: 23 36 35 
32: 23 37 24 
33: 25 37 26 
34: 27 38 28 
35: 29 38 31 
36: 29 31 30 
37: 32 38 33 
38: 34 37 35 



1: 2 3 4 
2: 1 5 6 
3: 1 7 8 
4: 1 9 10 
5: 2 11 12 
6: 2 13 14 
7: 3 14 15 
8: 3 15 16 
9: 4 16 17 
10: 4 18 11 
11: 5 10 19 
12: 5 20 21 
13: 6 22 23 
14: 6 23 7 
15: 7 24 8 
16: 8 25 9 
17: 9 25 26 
18: 10 26 19 
19: 11 18 27 
20: 12 27 28 
21: 12 28 29 
22: 13 29 30 
23: 13 30 14 
24: 15 31 32 
25: 16 32 17 
26: 17 33 18 
27: 19 34 20 
28: 20 35 21 
29: 21 36 22 
30: 22 36 23 
31: 24 36 35 
32: 24 37 25 
33: 26 37 34 
34: 27 33 38 
35: 28 38 31 
36: 29 31 30 
37: 32 38 33 
38: 34 37 35 



1: 2 3 4 
2: 1 5 6 
3: 1 7 8 
4: 1 9 10 
5: 2 11 12 
6: 2 13 14 
7: 3 14 15 
8: 3 16 17 
9: 4 17 18 
10: 4 19 11 
11: 5 10 20 
12: 5 21 22 
13: 6 22 23 
14: 6 24 7 
15: 7 24 25 
16: 8 25 26 
17: 8 27 9 
18: 9 27 28 
19: 10 28 20 
20: 11 19 29 
21: 12 29 30 
22: 12 30 13 
23: 13 31 32 
24: 14 32 15 
25: 15 32 16 
26: 16 31 33 
27: 17 33 18 
28: 18 34 19 
29: 20 35 21 
30: 21 36 22 
31: 23 36 26 
32: 23 25 24 
33: 26 37 27 
34: 28 37 35 
35: 29 34 38 
36: 30 38 31 
37: 33 38 34 
38: 35 37 36 



1: 2 3 4 
2: 1 5 6 
3: 1 7 8 
4: 1 9 10 
5: 2 11 12 
6: 2 12 13 
7: 3 14 15 
8: 3 15 16 
9: 4 16 17 
10: 4 17 11 
11: 5 10 18 
12: 5 19 6 
13: 6 19 20 
14: 7 20 21 
15: 7 22 8 
16: 8 23 9 
17: 9 24 10 
18: 11 25 26 
19: 12 27 13 
20: 13 28 14 
21: 14 28 29 
22: 15 29 30 
23: 16 30 31 
24: 17 31 25 
25: 18 24 32 
26: 18 32 33 
27: 19 33 34 
28: 20 34 21 
29: 21 35 22 
30: 22 36 23 
31: 23 36 24 
32: 25 37 26 
33: 26 38 27 
34: 27 38 28 
35: 29 38 37 
36: 30 37 31 
37: 32 36 35 
38: 33 35 34 



1: 2 3 4 
2: 1 5 6 
3: 1 7 8 
4: 1 9 10 
5: 2 11 12 
6: 2 12 13 
7: 3 14 15 
8: 3 15 16 
9: 4 16 17 
10: 4 18 11 
11: 5 10 19 
12: 5 20 6 
13: 6 20 21 
14: 7 21 22 
15: 7 23 8 
16: 8 24 9 
17: 9 24 25 
18: 10 25 19 
19: 11 18 26 
20: 12 27 13 
21: 13 28 14 
22: 14 28 29 
23: 15 29 30 
24: 16 30 17 
25: 17 31 18 
26: 19 32 33 
27: 20 33 34 
28: 21 34 22 
29: 22 35 23 
30: 23 36 24 
31: 25 36 32 
32: 26 31 37 
33: 26 38 27 
34: 27 38 28 
35: 29 38 37 
36: 30 37 31 
37: 32 36 35 
38: 33 35 34 



1: 2 3 4 
2: 1 5 6 
3: 1 7 8 
4: 1 9 10 
5: 2 11 12 
6: 2 13 14 
7: 3 14 15 
8: 3 15 16 
9: 4 17 18 
10: 4 18 11 
11: 5 10 19 
12: 5 20 21 
13: 6 21 22 
14: 6 22 7 
15: 7 23 8 
16: 8 24 25 
17: 9 25 26 
18: 9 26 10 
19: 11 27 28 
20: 12 28 29 
21: 12 29 13 
22: 13 30 14 
23: 15 30 31 
24: 16 31 32 
25: 16 32 17 
26: 17 27 18 
27: 19 26 33 
28: 19 34 20 
29: 20 35 21 
30: 22 35 23 
31: 23 36 24 
32: 24 33 25 
33: 27 32 37 
34: 28 37 38 
35: 29 38 30 
36: 31 38 37 
37: 33 36 34 
38: 34 36 35 



1: 2 3 4 
2: 1 5 6 
3: 1 7 8 
4: 1 9 10 
5: 2 11 12 
6: 2 13 14 
7: 3 14 15 
8: 3 15 16 
9: 4 16 17 
10: 4 18 11 
11: 5 10 19 
12: 5 20 21 
13: 6 21 22 
14: 6 22 7 
15: 7 23 8 
16: 8 24 9 
17: 9 24 25 
18: 10 26 19 
19: 11 18 27 
20: 12 28 29 
21: 12 29 13 
22: 13 30 14 
23: 15 30 31 
24: 16 31 17 
25: 17 32 33 
26: 18 33 27 
27: 19 26 34 
28: 20 34 35 
29: 20 36 21 
30: 22 36 23 
31: 23 37 24 
32: 25 37 35 
33: 25 34 26 
34: 27 33 28 
35: 28 32 38 
36: 29 38 30 
37: 31 38 32 
38: 35 37 36 



1: 2 3 4 
2: 1 5 6 
3: 1 6 7 
4: 1 8 9 
5: 2 10 11 
6: 2 12 3 
7: 3 13 14 
8: 4 14 15 
9: 4 16 17 
10: 5 18 19 
11: 5 19 20 
12: 6 20 21 
13: 7 21 22 
14: 7 23 8 
15: 8 23 24 
16: 9 24 25 
17: 9 26 27 
18: 10 28 29 
19: 10 29 11 
20: 11 30 12 
21: 12 30 13 
22: 13 31 32 
23: 14 32 15 
24: 15 33 16 
25: 16 33 34 
26: 17 34 35 
27: 17 35 28 
28: 18 27 36 
29: 18 36 19 
30: 20 37 21 
31: 22 37 38 
32: 22 38 23 
33: 24 38 25 
34: 25 37 26 
35: 26 36 27 
36: 28 35 29 
37: 30 34 31 
38: 31 33 32 



1: 2 3 4 
2: 1 5 6 
3: 1 7 8 
4: 1 8 9 
5: 2 10 11 
6: 2 11 12 
7: 3 12 13 
8: 3 14 4 
9: 4 15 16 
10: 5 17 18 
11: 5 18 6 
12: 6 19 7 
13: 7 19 20 
14: 8 21 22 
15: 9 22 23 
16: 9 24 17 
17: 10 16 25 
18: 10 25 11 
19: 12 26 13 
20: 13 26 27 
21: 14 27 28 
22: 14 29 15 
23: 15 29 30 
24: 16 30 31 
25: 17 32 18 
26: 19 33 20 
27: 20 33 21 
28: 21 34 35 
29: 22 35 23 
30: 23 36 24 
31: 24 36 32 
32: 25 31 37 
33: 26 37 27 
34: 28 37 38 
35: 28 38 29 
36: 30 38 31 
37: 32 34 33 
38: 34 36 35 



1: 2 3 4 
2: 1 5 6 
3: 1 7 8 
4: 1 8 9 
5: 2 10 11 
6: 2 11 12 
7: 3 13 14 
8: 3 15 4 
9: 4 16 17 
10: 5 18 19 
11: 5 20 6 
12: 6 20 21 
13: 7 21 22 
14: 7 22 23 
15: 8 23 24 
16: 9 24 25 
17: 9 26 18 
18: 10 17 27 
19: 10 27 28 
20: 11 28 12 
21: 12 28 13 
22: 13 29 14 
23: 14 30 15 
24: 15 31 16 
25: 16 31 32 
26: 17 32 33 
27: 18 34 19 
28: 19 21 20 
29: 22 34 35 
30: 23 35 36 
31: 24 36 25 
32: 25 37 26 
33: 26 37 34 
34: 27 33 29 
35: 29 38 30 
36: 30 38 31 
37: 32 38 33 
38: 35 37 36 



1: 2 3 4 
2: 1 5 6 
3: 1 6 7 
4: 1 8 9 
5: 2 10 11 
6: 2 12 3 
7: 3 12 13 
8: 4 13 14 
9: 4 15 16 
10: 5 17 18 
11: 5 18 19 
12: 6 19 7 
13: 7 20 8 
14: 8 21 22 
15: 9 22 23 
16: 9 24 17 
17: 10 16 25 
18: 10 25 11 
19: 11 26 12 
20: 13 26 27 
21: 14 27 28 
22: 14 29 15 
23: 15 29 30 
24: 16 30 31 
25: 17 32 18 
26: 19 33 20 
27: 20 33 21 
28: 21 34 35 
29: 22 35 23 
30: 23 36 24 
31: 24 36 32 
32: 25 31 37 
33: 26 37 27 
34: 28 37 38 
35: 28 38 29 
36: 30 38 31 
37: 32 34 33 
38: 34 36 35 



1: 2 3 4 
2: 1 5 6 
3: 1 7 8 
4: 1 8 9 
5: 2 10 11 
6: 2 11 12 
7: 3 13 14 
8: 3 14 4 
9: 4 15 16 
10: 5 17 18 
11: 5 18 6 
12: 6 19 20 
13: 7 20 21 
14: 7 21 8 
15: 9 22 23 
16: 9 24 17 
17: 10 16 25 
18: 10 25 11 
19: 12 26 27 
20: 12 27 13 
21: 13 28 14 
22: 15 28 29 
23: 15 29 30 
24: 16 30 31 
25: 17 32 18 
26: 19 32 33 
27: 19 34 20 
28: 21 34 22 
29: 22 35 23 
30: 23 36 24 
31: 24 36 32 
32: 25 31 26 
33: 26 37 38 
34: 27 38 28 
35: 29 38 37 
36: 30 37 31 
37: 33 36 35 
38: 33 35 34 



1: 2 3 4 
2: 1 5 6 
3: 1 7 8 
4: 1 9 10 
5: 2 11 12 
6: 2 12 13 
7: 3 13 14 
8: 3 15 16 
9: 4 16 17 
10: 4 17 18 
11: 5 19 20 
12: 5 20 6 
13: 6 21 7 
14: 7 21 22 
15: 8 22 23 
16: 8 24 9 
17: 9 24 10 
18: 10 25 19 
19: 11 18 26 
20: 11 26 12 
21: 13 27 14 
22: 14 28 15 
23: 15 29 30 
24: 16 30 17 
25: 18 31 32 
26: 19 33 20 
27: 21 33 34 
28: 22 34 35 
29: 23 35 36 
30: 23 36 24 
31: 25 36 37 
32: 25 37 33 
33: 26 32 27 
34: 27 38 28 
35: 28 38 29 
36: 29 31 30 
37: 31 38 32 
38: 34 37 35 



1: 2 3 4 
2: 1 5 6 
3: 1 7 8 
4: 1 8 9 
5: 2 10 11 
6: 2 11 12 
7: 3 12 13 
8: 3 14 4 
9: 4 15 16 
10: 5 17 18 
11: 5 18 6 
12: 6 19 7 
13: 7 19 20 
14: 8 20 21 
15: 9 21 22 
16: 9 23 17 
17: 10 16 24 
18: 10 25 11 
19: 12 26 13 
20: 13 27 14 
21: 14 28 15 
22: 15 28 29 
23: 16 30 24 
24: 17 23 31 
25: 18 31 32 
26: 19 32 33 
27: 20 33 34 
28: 21 34 22 
29: 22 35 36 
30: 23 36 31 
31: 24 30 25 
32: 25 37 26 
33: 26 38 27 
34: 27 38 28 
35: 29 38 37 
36: 29 37 30 
37: 32 36 35 
38: 33 35 34