pair,contact1,contact2,flow1,flow2
8tvy_D_,8,9,1,1
8tvy_D_,10,12,1,1
8tvy_D_,13,16,1,1
8tvy_D_,17,28,1,1
8tvy_D_,19,21,1,1
8tvy_D_,21,25,1,1
8tvy_D_,22,24,1,1
8tvy_D_,23,25,1,1
8tvy_D_,28,31,1,1
8tvy_D_,34,42,1,1
8tvy_D_,36,38,1,1
8tvy_D_,36,39,1,1
8tvy_D_,36,40,1,1
8tvy_D_,48,50,1,1
8tvy_D_,48,51,1,1
8tvy_D_,48,52,1,1
8tvy_D_,49,53,1,1
8tvy_D_,49,128,1,1
8tvy_D_,50,53,1,1
8tvy_D_,50,54,1,1
8tvy_D_,50,100,1,1
8tvy_D_,51,55,1,1
8tvy_D_,52,56,1,1
8tvy_D_,53,57,1,1
8tvy_D_,53,68,1,1
8tvy_D_,54,58,1,1
8tvy_D_,55,59,1,1
8tvy_D_,56,60,1,1
8tvy_D_,57,61,1,1
8tvy_D_,57,68,1,1
8tvy_D_,58,62,1,1
8tvy_D_,59,63,1,1
8tvy_D_,60,64,1,1
8tvy_D_,61,64,1,1
8tvy_D_,62,65,1,1
8tvy_D_,64,79,1,1
8tvy_D_,66,101,1,1
8tvy_D_,67,70,1,1
8tvy_D_,68,71,1,1
8tvy_D_,68,72,1,1
8tvy_D_,69,73,1,1
8tvy_D_,70,74,1,1
8tvy_D_,71,75,1,1
8tvy_D_,72,76,1,1
8tvy_D_,73,77,1,1
8tvy_D_,74,78,1,1
8tvy_D_,75,78,1,1
8tvy_D_,75,79,1,1
8tvy_D_,76,80,1,1
8tvy_D_,84,87,1,1
8tvy_D_,85,89,1,1
8tvy_D_,86,90,1,1
8tvy_D_,87,91,1,1
8tvy_D_,88,92,1,1
8tvy_D_,89,93,1,1
8tvy_D_,90,94,1,1
8tvy_D_,91,95,1,1
8tvy_D_,92,96,1,1
8tvy_D_,93,97,1,1
8tvy_D_,95,98,1,1
8tvy_D_,98,101,1,1
8tvy_D_,99,128,1,1
8tvy_D_,102,105,1,1
8tvy_D_,102,106,1,1
8tvy_D_,103,107,1,1
8tvy_D_,104,108,1,1
8tvy_D_,105,109,1,1
8tvy_D_,106,110,1,1
8tvy_D_,107,111,1,1
8tvy_D_,108,112,1,1
8tvy_D_,109,113,1,1
8tvy_D_,110,114,1,1
8tvy_D_,111,115,1,1
8tvy_D_,112,116,1,1
8tvy_D_,113,117,1,1
8tvy_D_,119,122,1,1
8tvy_D_,119,123,1,1
8tvy_D_,120,124,1,1
8tvy_D_,121,125,1,1
8tvy_D_,122,126,1,1
8tvy_D_,122,147,1,1
8tvy_D_,123,127,1,1
8tvy_D_,124,128,1,1
8tvy_D_,125,129,1,1
8tvy_D_,131,133,1,1
8tvy_D_,132,136,1,1
8tvy_D_,133,136,1,1
8tvy_D_,133,137,1,1
8tvy_D_,134,138,1,1
8tvy_D_,135,139,1,1
8tvy_D_,136,140,1,1
8tvy_D_,137,141,1,1
8tvy_D_,138,150,1,1
8tvy_D_,142,145,1,1
8tvy_D_,144,147,1,1
8tvy_D_,144,148,1,1
8tvy_D_,149,153,1,1
8tvy_D_,150,154,1,1
8tvy_D_,151,155,1,1
8tvy_D_,152,156,1,1
8tvy_D_,153,157,1,1
8tvy_D_,154,158,1,1
8tvy_D_,155,159,1,1
8tvy_D_,156,160,1,1
8tvy_D_,157,161,1,1
8tvy_D_,158,162,1,1
8tvy_D_,159,163,1,1
8tvy_D_,160,164,1,1
8tvy_D_,161,165,1,1
8tvy_D_,162,166,1,1
8tvy_D_,163,167,1,1