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