pair,contact1,contact2,flow1,flow2 2dvp_A_,1,24,1,1 2dvp_A_,1,26,1,1 2dvp_A_,3,26,1,1 2dvp_A_,3,28,1,1 2dvp_A_,4,60,1,1 2dvp_A_,4,62,1,1 2dvp_A_,5,28,1,1 2dvp_A_,5,30,1,1 2dvp_A_,6,62,1,1 2dvp_A_,7,9,1,1 2dvp_A_,7,29,1,1 2dvp_A_,7,30,1,1 2dvp_A_,9,11,1,1 2dvp_A_,9,12,1,1 2dvp_A_,9,13,1,1 2dvp_A_,10,14,1,1 2dvp_A_,11,15,1,1 2dvp_A_,12,16,1,1 2dvp_A_,12,64,1,1 2dvp_A_,12,66,1,1 2dvp_A_,13,17,1,1 2dvp_A_,14,18,1,1 2dvp_A_,15,19,1,1 2dvp_A_,15,163,1,1 2dvp_A_,15,164,1,1 2dvp_A_,15,169,1,1 2dvp_A_,16,20,1,1 2dvp_A_,17,21,1,1 2dvp_A_,18,22,1,1 2dvp_A_,19,22,1,1 2dvp_A_,20,25,1,1 2dvp_A_,21,24,1,1 2dvp_A_,39,80,1,1 2dvp_A_,42,46,1,1 2dvp_A_,43,47,1,1 2dvp_A_,44,48,1,1 2dvp_A_,45,49,1,1 2dvp_A_,46,50,1,1 2dvp_A_,47,51,1,1 2dvp_A_,48,52,1,1 2dvp_A_,49,52,1,1 2dvp_A_,49,53,1,1 2dvp_A_,52,56,1,1 2dvp_A_,53,56,1,1 2dvp_A_,59,116,1,1 2dvp_A_,61,114,1,1 2dvp_A_,63,112,1,1 2dvp_A_,64,109,1,1 2dvp_A_,64,169,1,1 2dvp_A_,65,66,1,1 2dvp_A_,65,110,1,1 2dvp_A_,67,108,1,1 2dvp_A_,68,78,1,1 2dvp_A_,68,81,1,1 2dvp_A_,69,106,1,1 2dvp_A_,70,73,1,1 2dvp_A_,70,75,1,1 2dvp_A_,70,76,1,1 2dvp_A_,71,74,1,1 2dvp_A_,71,104,1,1 2dvp_A_,72,102,1,1 2dvp_A_,73,76,1,1 2dvp_A_,77,80,1,1 2dvp_A_,78,81,1,1 2dvp_A_,80,84,1,1 2dvp_A_,81,85,1,1 2dvp_A_,81,142,1,1 2dvp_A_,82,86,1,1 2dvp_A_,83,87,1,1 2dvp_A_,84,87,1,1 2dvp_A_,84,88,1,1 2dvp_A_,84,89,1,1 2dvp_A_,88,92,1,1 2dvp_A_,90,94,1,1 2dvp_A_,91,95,1,1 2dvp_A_,92,96,1,1 2dvp_A_,93,97,1,1 2dvp_A_,94,97,1,1 2dvp_A_,95,98,1,1 2dvp_A_,97,100,1,1 2dvp_A_,102,104,1,1 2dvp_A_,103,130,1,1 2dvp_A_,103,131,1,1 2dvp_A_,105,128,1,1 2dvp_A_,107,126,1,1 2dvp_A_,109,124,1,1 2dvp_A_,111,122,1,1 2dvp_A_,113,120,1,1 2dvp_A_,115,118,1,1 2dvp_A_,119,121,1,1 2dvp_A_,125,171,1,1 2dvp_A_,126,166,1,1 2dvp_A_,126,171,1,1 2dvp_A_,127,149,1,1 2dvp_A_,129,147,1,1 2dvp_A_,129,148,1,1 2dvp_A_,129,151,1,1 2dvp_A_,131,133,1,1 2dvp_A_,131,145,1,1 2dvp_A_,135,144,1,1 2dvp_A_,135,154,1,1 2dvp_A_,138,156,1,1 2dvp_A_,140,143,1,1 2dvp_A_,142,145,1,1 2dvp_A_,143,156,1,1 2dvp_A_,143,163,1,1 2dvp_A_,146,155,1,1 2dvp_A_,148,151,1,1 2dvp_A_,151,153,1,1 2dvp_A_,154,157,1,1 2dvp_A_,155,158,1,1 2dvp_A_,159,162,1,1 2dvp_A_,159,163,1,1 2dvp_A_,160,164,1,1 2dvp_A_,161,165,1,1 2dvp_A_,163,166,1,1 2dvp_A_,163,167,1,1 2dvp_A_,167,170,1,1 2dvp_A_,167,171,1,1 2dvp_A_,168,172,1,1 2dvp_A_,169,173,1,1 2dvp_A_,170,174,1,1 2dvp_A_,171,175,1,1 2dvp_A_,172,176,1,1 2dvp_A_,173,177,1,1 2dvp_A_,174,178,1,1 2dvp_A_,175,179,1,1 2dvp_A_,176,180,1,1 2dvp_A_,177,181,1,1 2dvp_A_,178,181,1,1 2dvp_A_,179,182,1,1 2dvp_A_,179,183,1,1 2dvp_A_,180,183,1,1 2dvp_A_,180,184,1,1