n128
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;
1,3,37,43,44,45,46,47;
1,4,38,43,48,49,50,51;
1,5,39,44,48,53,54,55;
1,6,40,45,49,55,56,57;
1,7,41,46,50,52,53,56;
1,8,42,47,51,52,54,57;
2,3,38,43,67,71,73,74;
2,4,37,43,58,59,60,61;
2,5,39,60,62,67,68,69;
2,6,40,61,68,70,71,72;
2,7,41,58,62,72,73,75;
2,8,42,59,69,70,74,75;
3,4,37,38,63,80,81,82;
3,5,44,65,67,78,80,83;
3,6,45,71,76,78,81,84;
3,7,46,63,65,74,75,76;
3,8,47,73,75,82,83,84;
4,5,48,58,62,79,82,83;
4,6,49,61,64,79,81,85;
4,7,51,52,60,62,63,64;
4,8,50,52,59,80,83,85;
5,6,53,56,69,70,78,79;
5,7,55,56,58,60,65,66;
5,8,54,66,68,70,80,82;
6,7,53,55,64,72,76,77;
6,8,57,68,69,77,84,85;
7,8,50,51,66,73,74,77;
9,10,17,22,104,105,106,107;
9,11,16,22,90,91,94,95;
9,12,18,94,98,106,108,109;
9,13,19,95,98,105,110,111;
9,14,20,91,107,108,110,112;
9,15,21,90,104,109,111,112;
10,11,16,17,87,97,99,100;
10,12,23,96,100,103,106,113;
10,13,24,96,97,107,110,114;
10,14,25,87,105,110,113,115;
10,15,26,99,103,104,114,115;
11,12,27,92,94,96,97,101;
11,13,28,88,95,96,100,102;
11,14,30,36,87,88,91,92;
11,15,29,36,90,99,101,102;
14,15,29,30,103,112,113,116;
12,14,31,34,92,103,108,115;
12,15,33,101,109,113,115,117;
12,13,32,34,97,98,100,117;
13,14,31,32,88,105,107,116;
13,15,35,102,111,114,116,117;
17,20,27,32,97,107,118,119;
17,21,30,87,105,111,116,118;
17,18,29,32,100,102,106,116;
17,19,28,99,102,104,111,119;
18,20,27,29,93,101,109,112;
22,25,29,90,106,109,113,120;
28,29,34,93,99,100,103,120;
23,25,32,86,98,105,106,118;
32,33,36,86,88,102,117,119;
16,18,23,89,93,95,98,100;
18,19,33,35,94,95,101,102;
18,21,31,35,89,108,112,116;
19,21,31,33,86,104,105,115;
16,19,24,86,94,97,98,119;
19,20,34,97,99,101,110,115;
16,20,26,36,91,93,99,119;
16,21,25,36,86,87,89,90;
20,21,25,26,108,109,115,118;
24,25,34,89,98,108,110,120;
34,35,36,89,92,93,101,117;
23,24,31,86,88,89,92,96;
27,28,31,96,103,104,107,112;
22,23,30,33,88,95,105,113;
22,24,28,88,91,107,119,120;
22,26,27,33,94,104,109,119;
23,26,27,30,92,93,103,118;
24,26,35,91,92,94,108,114;
28,30,35,91,93,95,111,112;
65,66,70,71,74,78,121,122;
43,46,50,59,74,121,123,124;
49,50,56,66,78,80,81,123;
67,69,74,76,77,78,123,125;
38,42,51,63,74,122,124,125;
38,41,50,73,81,84,85,124;
48,50,53,77,78,83,84,121;
62,64,67,73,77,83,85,126;
38,39,48,68,71,82,84,122;
38,40,49,67,68,80,85,125;
44,45,48,49,78,79,122,125;
43,45,48,55,58,71,72,121;
39,40,55,65,67,71,76,126;
43,47,51,61,64,72,73,124;
43,44,49,55,60,64,67,123;
48,51,54,62,68,72,77,125;
49,51,57,60,61,66,68,122;
44,47,52,53,64,79,83,127;
37,42,47,61,70,79,82,122;
37,40,46,56,59,65,70,80;
37,39,44,60,63,65,122,127;
37,41,45,56,58,79,81,127;
39,41,53,69,75,76,84,127;
39,42,54,62,63,75,82,126;
40,41,45,46,72,76,124,125;
40,42,57,59,61,85,124,126;
41,42,52,62,69,79,85,125;
44,46,52,54,63,80,123,125;
45,47,57,84,121,122,124,127;
46,47,53,54,70,72,75,121;
52,56,57,59,60,69,123,127;
54,55,57,66,77,121,123,126;
58,59,65,75,83,121,126,127;
58,61,66,71,73,81,82,126;
63,64,76,81,123,124,126,127;
86,87,92,97,114,115,117,118;
86,90,94,96,102,104,106,114;
87,88,89,100,113,116,117,120;
87,90,91,99,110,111,114,120;
89,90,95,96,101,110,112,113;
93,98,109,111,117,118,119,120;
103,106,107,108,114,116,118,120.