pair,contact1,contact2,flow1,flow2 5vvr_D_,2,3,1,1 5vvr_D_,4,5,1,1 5vvr_D_,4,6,1,1 5vvr_D_,6,7,1,1 5vvr_D_,6,28,1,1 5vvr_D_,7,9,1,1 5vvr_D_,8,9,1,1 5vvr_D_,8,10,1,1 5vvr_D_,8,11,1,1 5vvr_D_,13,15,1,1 5vvr_D_,13,16,1,1 5vvr_D_,20,27,1,1 5vvr_D_,20,29,1,1 5vvr_D_,21,25,1,1 5vvr_D_,22,24,1,1 5vvr_D_,23,25,1,1 5vvr_D_,27,30,1,1 5vvr_D_,28,31,1,1 5vvr_D_,29,34,1,1 5vvr_D_,31,34,1,1 5vvr_D_,32,44,1,1 5vvr_D_,33,43,1,1 5vvr_D_,34,42,1,1 5vvr_D_,36,38,1,1 5vvr_D_,36,39,1,1 5vvr_D_,36,40,1,1 5vvr_D_,37,38,1,1 5vvr_D_,44,46,1,1 5vvr_D_,48,51,1,1 5vvr_D_,48,52,1,1 5vvr_D_,48,136,1,1 5vvr_D_,49,53,1,1 5vvr_D_,49,136,1,1 5vvr_D_,50,54,1,1 5vvr_D_,50,107,1,1 5vvr_D_,50,108,1,1 5vvr_D_,51,55,1,1 5vvr_D_,52,56,1,1 5vvr_D_,53,57,1,1 5vvr_D_,53,76,1,1 5vvr_D_,53,103,1,1 5vvr_D_,55,59,1,1 5vvr_D_,56,60,1,1 5vvr_D_,57,61,1,1 5vvr_D_,57,76,1,1 5vvr_D_,58,62,1,1 5vvr_D_,58,65,1,1 5vvr_D_,59,63,1,1 5vvr_D_,60,64,1,1 5vvr_D_,61,65,1,1 5vvr_D_,62,65,1,1 5vvr_D_,62,66,1,1 5vvr_D_,62,69,1,1 5vvr_D_,63,67,1,1 5vvr_D_,64,68,1,1 5vvr_D_,64,86,1,1 5vvr_D_,65,69,1,1 5vvr_D_,66,70,1,1 5vvr_D_,67,70,1,1 5vvr_D_,72,76,1,1 5vvr_D_,72,175,1,1 5vvr_D_,73,77,1,1 5vvr_D_,73,104,1,1 5vvr_D_,74,78,1,1 5vvr_D_,75,79,1,1 5vvr_D_,76,80,1,1 5vvr_D_,77,81,1,1 5vvr_D_,78,82,1,1 5vvr_D_,79,83,1,1 5vvr_D_,80,84,1,1 5vvr_D_,81,85,1,1 5vvr_D_,81,100,1,1 5vvr_D_,82,86,1,1 5vvr_D_,83,87,1,1 5vvr_D_,84,87,1,1 5vvr_D_,84,88,1,1 5vvr_D_,88,90,1,1 5vvr_D_,89,91,1,1 5vvr_D_,92,95,1,1 5vvr_D_,92,96,1,1 5vvr_D_,93,97,1,1 5vvr_D_,94,98,1,1 5vvr_D_,95,99,1,1 5vvr_D_,97,101,1,1 5vvr_D_,98,102,1,1 5vvr_D_,99,103,1,1 5vvr_D_,100,104,1,1 5vvr_D_,101,105,1,1 5vvr_D_,103,106,1,1 5vvr_D_,106,109,1,1 5vvr_D_,107,134,1,1 5vvr_D_,107,135,1,1 5vvr_D_,107,137,1,1 5vvr_D_,107,172,1,1 5vvr_D_,109,175,1,1 5vvr_D_,110,113,1,1 5vvr_D_,110,114,1,1 5vvr_D_,110,175,1,1 5vvr_D_,111,115,1,1 5vvr_D_,112,116,1,1 5vvr_D_,113,117,1,1 5vvr_D_,114,118,1,1 5vvr_D_,115,119,1,1 5vvr_D_,116,120,1,1 5vvr_D_,117,121,1,1 5vvr_D_,118,122,1,1 5vvr_D_,119,122,1,1 5vvr_D_,120,123,1,1 5vvr_D_,121,124,1,1 5vvr_D_,124,126,1,1 5vvr_D_,127,130,1,1 5vvr_D_,127,131,1,1 5vvr_D_,128,132,1,1 5vvr_D_,129,133,1,1 5vvr_D_,130,134,1,1 5vvr_D_,130,151,1,1 5vvr_D_,131,135,1,1 5vvr_D_,132,136,1,1 5vvr_D_,133,137,1,1 5vvr_D_,140,144,1,1 5vvr_D_,141,142,1,1 5vvr_D_,141,145,1,1 5vvr_D_,141,162,1,1 5vvr_D_,142,146,1,1 5vvr_D_,142,162,1,1 5vvr_D_,143,146,1,1 5vvr_D_,143,147,1,1 5vvr_D_,144,148,1,1 5vvr_D_,145,149,1,1 5vvr_D_,146,158,1,1 5vvr_D_,149,152,1,1 5vvr_D_,149,153,1,1 5vvr_D_,150,154,1,1 5vvr_D_,152,155,1,1 5vvr_D_,152,156,1,1 5vvr_D_,153,154,1,1 5vvr_D_,157,159,1,1 5vvr_D_,157,160,1,1 5vvr_D_,157,161,1,1 5vvr_D_,158,162,1,1 5vvr_D_,159,163,1,1 5vvr_D_,160,163,1,1 5vvr_D_,160,164,1,1 5vvr_D_,161,165,1,1 5vvr_D_,162,166,1,1 5vvr_D_,163,167,1,1 5vvr_D_,164,168,1,1 5vvr_D_,165,169,1,1 5vvr_D_,166,170,1,1 5vvr_D_,167,170,1,1 5vvr_D_,167,171,1,1 5vvr_D_,168,172,1,1 5vvr_D_,169,173,1,1 5vvr_D_,170,174,1,1 5vvr_D_,171,175,1,1