pair,contact1,contact2,flow1,flow2 2vh2_A_,4,63,1,1 2vh2_A_,6,63,1,1 2vh2_A_,8,65,1,1 2vh2_A_,8,67,1,1 2vh2_A_,9,11,1,1 2vh2_A_,12,69,1,1 2vh2_A_,13,69,1,1 2vh2_A_,14,49,1,1 2vh2_A_,14,69,1,1 2vh2_A_,15,18,1,1 2vh2_A_,16,19,1,1 2vh2_A_,16,20,1,1 2vh2_A_,17,21,1,1 2vh2_A_,19,22,1,1 2vh2_A_,19,23,1,1 2vh2_A_,20,24,1,1 2vh2_A_,21,25,1,1 2vh2_A_,22,25,1,1 2vh2_A_,22,42,1,1 2vh2_A_,23,26,1,1 2vh2_A_,30,33,1,1 2vh2_A_,32,57,1,1 2vh2_A_,35,38,1,1 2vh2_A_,35,39,1,1 2vh2_A_,36,40,1,1 2vh2_A_,38,42,1,1 2vh2_A_,39,43,1,1 2vh2_A_,40,44,1,1 2vh2_A_,42,45,1,1 2vh2_A_,49,70,1,1 2vh2_A_,51,68,1,1 2vh2_A_,54,66,1,1 2vh2_A_,56,64,1,1 2vh2_A_,58,62,1,1 2vh2_A_,73,82,1,1 2vh2_A_,74,82,1,1 2vh2_A_,75,102,1,1 2vh2_A_,75,104,1,1 2vh2_A_,78,105,1,1 2vh2_A_,79,80,1,1 2vh2_A_,81,89,1,1 2vh2_A_,83,86,1,1 2vh2_A_,83,87,1,1 2vh2_A_,88,111,1,1 2vh2_A_,94,96,1,1 2vh2_A_,103,133,1,1 2vh2_A_,103,135,1,1 2vh2_A_,105,135,1,1 2vh2_A_,105,137,1,1 2vh2_A_,107,110,1,1 2vh2_A_,110,114,1,1 2vh2_A_,111,115,1,1 2vh2_A_,112,116,1,1 2vh2_A_,114,118,1,1 2vh2_A_,115,119,1,1 2vh2_A_,116,120,1,1 2vh2_A_,117,121,1,1 2vh2_A_,118,122,1,1 2vh2_A_,121,124,1,1 2vh2_A_,121,125,1,1 2vh2_A_,122,126,1,1 2vh2_A_,123,127,1,1 2vh2_A_,124,127,1,1 2vh2_A_,133,146,1,1 2vh2_A_,136,144,1,1 2vh2_A_,138,141,1,1 2vh2_A_,138,142,1,1 2vh2_A_,142,156,1,1 2vh2_A_,144,154,1,1 2vh2_A_,147,151,1,1 2vh2_A_,154,184,1,1 2vh2_A_,155,163,1,1 2vh2_A_,159,163,1,1 2vh2_A_,160,164,1,1 2vh2_A_,161,165,1,1 2vh2_A_,162,166,1,1 2vh2_A_,166,170,1,1 2vh2_A_,166,189,1,1 2vh2_A_,177,180,1,1 2vh2_A_,180,197,1,1 2vh2_A_,182,195,1,1 2vh2_A_,183,195,1,1 2vh2_A_,185,187,1,1 2vh2_A_,185,193,1,1