n104
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;
0,12,18,23,27,31,32,33;
0,13,19,24,28,31,34,35;
0,14,20,25,29,32,34,36;
0,15,21,26,30,33,35,36;
1,2,37,38,39,40,41,42;
1,3,37,43,45,49,50,52;
1,4,38,43,47,53,54,55;
1,5,39,44,48,51,52,55;
1,6,40,44,46,49,53,56;
1,7,41,45,46,51,54,57;
1,8,42,47,48,50,56,57;
2,3,38,43,58,66,69,71;
2,4,37,43,60,63,70,72;
2,5,40,44,59,67,71,72;
2,6,39,44,61,65,69,70;
2,7,41,58,59,63,64,65;
2,8,42,60,61,64,66,67;
3,4,45,54,58,63,68,73;
3,5,37,39,63,65,66,67;
3,6,38,39,50,51,54,56;
3,7,51,52,62,65,68,69;
3,8,49,56,62,67,71,73;
4,5,37,40,45,46,47,48;
4,6,38,40,58,59,60,61;
4,7,46,53,59,62,72,73;
4,8,48,55,61,62,68,70;
5,6,46,51,59,65,74,75;
5,7,45,52,63,72,74,76;
5,8,47,55,66,71,75,76;
6,7,53,54,58,69,75,76;
6,8,49,50,60,70,74,76;
7,8,57,64,68,73,74,75;
9,10,17,23,27,77,83,84;
9,11,16,24,28,77,92,93;
9,12,19,23,24,78,96,97;
9,13,18,27,28,78,88,89;
9,14,20,83,88,91,92,96;
9,15,21,84,89,91,93,97;
10,11,16,17,87,90,98,99;
12,13,18,19,85,86,94,95;
10,14,22,27,32,79,88,90;
13,14,27,29,31,80,83,85;
11,15,27,33,77,80,89,90;
12,15,27,30,78,79,84,85;
10,13,26,35,83,86,87,88;
10,15,24,35,77,79,97,98;
12,14,24,25,31,79,92,94;
10,12,25,32,84,86,97,99;
11,13,29,34,87,89,93,95;
11,14,22,24,34,80,96,98;
11,12,30,33,92,95,96,99;
13,15,24,26,78,80,93,94;
14,15,36,85,90,91,94,98;
16,20,22,28,34,81,87,88;
18,20,28,29,31,82,92,95;
17,21,28,35,77,82,87,89;
19,21,28,30,78,81,93,95;
25,26,29,30,83,84,92,93;
17,20,22,23,32,82,96,99;
20,21,36,86,87,91,95,99;
19,20,23,25,31,81,83,86;
16,21,23,33,77,81,97,99;
18,21,23,26,78,82,84,86;
22,25,30,36,79,81,98,99;
16,19,25,34,93,94,97,98;
17,19,30,35,83,85,96,98;
16,18,26,33,88,90,92,94;
17,18,29,32,84,85,89,90;
22,26,29,36,80,82,87,90;
31,32,35,36,79,82,85,86;
31,33,34,36,80,81,94,95;
32,33,34,35,88,89,96,97;
37,38,47,50,60,66,100,101;
39,40,48,56,61,67,102,103;
45,48,50,51,68,74,100,102;
46,47,54,56,73,75,101,103;
58,61,65,66,68,75,101,102;
59,60,63,67,73,74,100,103;
37,41,46,49,62,65,70,101;
37,42,48,52,62,67,72,100;
44,46,48,57,70,72,74,103;
44,49,52,64,65,67,74,102;
43,49,53,58,60,64,73,101;
40,41,45,49,58,71,76,102;
40,42,47,53,60,72,76,103;
43,45,47,57,71,72,73,100;
41,42,57,64,100,101,102,103;
38,41,51,55,59,62,71,100;
38,42,53,56,61,62,69,101;
44,51,56,57,69,71,75,102;
44,53,55,59,61,64,75,103;
39,41,54,55,63,70,76,103;
39,42,50,52,66,69,76,102;
43,50,54,57,68,69,70,101;
43,52,55,63,64,66,68,100;
77,79,82,84,90,91,92,99;
77,80,81,83,87,91,93,98;
78,79,81,86,88,91,94,97;
78,80,82,85,89,91,95,96.