pair,contact1,contact2,flow1,flow2 2ovx_A_,7,122,1,1 2ovx_A_,7,159,1,1 2ovx_A_,9,56,1,1 2ovx_A_,10,46,1,1 2ovx_A_,12,46,1,1 2ovx_A_,12,48,1,1 2ovx_A_,13,56,1,1 2ovx_A_,13,57,1,1 2ovx_A_,14,48,1,1 2ovx_A_,14,50,1,1 2ovx_A_,15,57,1,1 2ovx_A_,15,59,1,1 2ovx_A_,17,59,1,1 2ovx_A_,18,61,1,1 2ovx_A_,19,29,1,1 2ovx_A_,20,22,1,1 2ovx_A_,20,97,1,1 2ovx_A_,22,101,1,1 2ovx_A_,24,28,1,1 2ovx_A_,25,29,1,1 2ovx_A_,26,30,1,1 2ovx_A_,27,31,1,1 2ovx_A_,28,32,1,1 2ovx_A_,29,33,1,1 2ovx_A_,29,49,1,1 2ovx_A_,30,34,1,1 2ovx_A_,31,35,1,1 2ovx_A_,32,36,1,1 2ovx_A_,33,37,1,1 2ovx_A_,34,38,1,1 2ovx_A_,35,38,1,1 2ovx_A_,36,39,1,1 2ovx_A_,36,40,1,1 2ovx_A_,37,40,1,1 2ovx_A_,37,41,1,1 2ovx_A_,39,42,1,1 2ovx_A_,39,43,1,1 2ovx_A_,39,116,1,1 2ovx_A_,42,156,1,1 2ovx_A_,43,45,1,1 2ovx_A_,52,54,1,1 2ovx_A_,52,55,1,1 2ovx_A_,58,92,1,1 2ovx_A_,58,93,1,1 2ovx_A_,60,93,1,1 2ovx_A_,60,95,1,1 2ovx_A_,62,95,1,1 2ovx_A_,62,97,1,1 2ovx_A_,64,66,1,1 2ovx_A_,64,72,1,1 2ovx_A_,68,70,1,1 2ovx_A_,73,78,1,1 2ovx_A_,76,99,1,1 2ovx_A_,76,109,1,1 2ovx_A_,79,96,1,1 2ovx_A_,81,94,1,1 2ovx_A_,83,92,1,1 2ovx_A_,87,90,1,1 2ovx_A_,89,92,1,1 2ovx_A_,96,98,1,1 2ovx_A_,96,99,1,1 2ovx_A_,96,101,1,1 2ovx_A_,100,109,1,1 2ovx_A_,102,103,1,1 2ovx_A_,102,109,1,1 2ovx_A_,102,111,1,1 2ovx_A_,110,113,1,1 2ovx_A_,110,114,1,1 2ovx_A_,110,139,1,1 2ovx_A_,111,115,1,1 2ovx_A_,112,116,1,1 2ovx_A_,113,117,1,1 2ovx_A_,114,118,1,1 2ovx_A_,115,119,1,1 2ovx_A_,116,120,1,1 2ovx_A_,117,120,1,1 2ovx_A_,117,121,1,1 2ovx_A_,117,134,1,1 2ovx_A_,118,122,1,1 2ovx_A_,120,123,1,1 2ovx_A_,120,125,1,1 2ovx_A_,121,124,1,1 2ovx_A_,121,125,1,1 2ovx_A_,123,159,1,1 2ovx_A_,128,130,1,1 2ovx_A_,128,135,1,1 2ovx_A_,128,150,1,1 2ovx_A_,130,133,1,1 2ovx_A_,133,136,1,1 2ovx_A_,134,151,1,1 2ovx_A_,135,151,1,1 2ovx_A_,136,138,1,1 2ovx_A_,148,150,1,1 2ovx_A_,148,151,1,1 2ovx_A_,148,152,1,1 2ovx_A_,149,153,1,1 2ovx_A_,150,154,1,1 2ovx_A_,151,155,1,1 2ovx_A_,152,156,1,1 2ovx_A_,153,157,1,1 2ovx_A_,155,158,1,1 2ovx_A_,155,159,1,1