n112
1,2,3,4,5,6,7,8;
0,9,10,11,12,13,14,15;
0,9,16,17,18,19,20,21;
0,10,16,22,23,24,25,26;
0,11,17,22,27,28,29,30;
0,6,7,12,18,23,27,31;
0,5,7,13,19,24,28,32;
0,5,6,14,20,25,29,33;
0,15,21,26,30,31,32,33;
1,2,34,35,36,37,38,39;
1,3,34,40,41,42,43,44;
1,4,35,40,45,46,47,48;
1,5,13,14,36,41,45,49;
1,6,12,14,37,42,46,50;
1,7,12,13,38,43,47,51;
1,8,39,44,48,49,50,51;
2,3,35,40,52,53,54,55;
2,4,34,40,56,57,58,59;
2,5,19,20,36,52,56,60;
2,6,18,20,37,53,57,61;
2,7,18,19,38,54,58,62;
2,8,39,55,59,60,61,62;
3,4,34,35,63,64,65,66;
3,5,24,25,41,52,63,67;
3,6,23,25,42,53,64,68;
3,7,23,24,43,54,65,69;
3,8,44,55,66,67,68,69;
4,5,28,29,45,56,63,70;
4,6,27,29,46,57,64,71;
4,7,27,28,47,58,65,72;
4,8,48,59,66,70,71,72;
5,8,32,33,49,60,67,70;
6,8,31,33,50,61,68,71;
7,8,31,32,51,62,69,72;
9,10,17,22,73,74,75,76;
9,11,16,22,77,78,79,80;
9,12,18,37,38,73,77,85;
9,13,19,36,38,74,78,86;
9,14,20,36,37,75,79,87;
9,15,21,76,80,85,86,87;
10,11,16,17,81,82,83,84;
10,12,23,42,43,73,81,88;
10,13,24,41,43,74,82,89;
10,14,25,41,42,75,83,90;
10,15,26,76,84,88,89,90;
11,12,27,46,47,77,81,91;
11,13,28,45,47,78,82,92;
11,14,29,45,46,79,83,93;
11,15,30,80,84,91,92,93;
12,15,31,50,51,85,88,91;
13,15,32,49,51,86,89,92;
14,15,33,49,50,87,90,93;
16,18,23,53,54,77,81,94;
16,19,24,52,54,78,82,95;
16,20,25,52,53,79,83,96;
16,21,26,80,84,94,95,96;
17,18,27,57,58,73,81,97;
17,19,28,56,58,74,82,98;
17,20,29,56,57,75,83,99;
17,21,30,76,84,97,98,99;
18,21,31,61,62,85,94,97;
19,21,32,60,62,86,95,98;
20,21,33,60,61,87,96,99;
22,23,27,64,65,73,77,100;
22,24,28,63,65,74,78,101;
22,25,29,63,64,75,79,102;
22,26,30,76,80,100,101,102;
23,26,31,68,69,88,94,100;
24,26,32,67,69,89,95,101;
25,26,33,67,68,90,96,102;
27,30,31,71,72,91,97,100;
28,30,32,70,72,92,98,101;
29,30,33,70,71,93,99,102;
34,36,41,56,63,74,75,103;
34,37,42,57,64,73,75,104;
34,38,43,58,65,73,74,105;
34,39,44,59,66,103,104,105;
35,36,45,52,63,78,79,106;
35,37,46,53,64,77,79,107;
35,38,47,54,65,77,78,108;
35,39,48,55,66,106,107,108;
40,41,45,52,56,82,83,109;
40,42,46,53,57,81,83,110;
40,43,47,54,58,81,82,111;
40,44,48,55,59,109,110,111;
36,39,49,60,86,87,103,106;
37,39,50,61,85,87,104,107;
38,39,51,62,85,86,105,108;
41,44,49,67,89,90,103,109;
42,44,50,68,88,90,104,110;
43,44,51,69,88,89,105,111;
45,48,49,70,92,93,106,109;
46,48,50,71,91,93,107,110;
47,48,51,72,91,92,108,111;
52,55,60,67,95,96,106,109;
53,55,61,68,94,96,107,110;
54,55,62,69,94,95,108,111;
56,59,60,70,98,99,103,109;
57,59,61,71,97,99,104,110;
58,59,62,72,97,98,105,111;
63,66,67,70,101,102,103,106;
64,66,68,71,100,102,104,107;
65,66,69,72,100,101,105,108;
73,76,85,88,97,100,104,105;
74,76,86,89,98,101,103,105;
75,76,87,90,99,102,103,104;
77,80,85,91,94,100,107,108;
78,80,86,92,95,101,106,108;
79,80,87,93,96,102,106,107;
81,84,88,91,94,97,110,111;
82,84,89,92,95,98,109,111;
83,84,90,93,96,99,109,110.