pair,contact1,contact2,flow1,flow2 1vr1_H_,1,142,1,1 1vr1_H_,1,196,1,1 1vr1_H_,2,191,1,1 1vr1_H_,5,154,1,1 1vr1_H_,6,153,1,1 1vr1_H_,7,65,1,1 1vr1_H_,7,152,1,1 1vr1_H_,8,11,1,1 1vr1_H_,12,15,1,1 1vr1_H_,12,138,1,1 1vr1_H_,13,115,1,1 1vr1_H_,14,31,1,1 1vr1_H_,15,16,1,1 1vr1_H_,15,138,1,1 1vr1_H_,16,29,1,1 1vr1_H_,17,61,1,1 1vr1_H_,18,26,1,1 1vr1_H_,18,27,1,1 1vr1_H_,19,59,1,1 1vr1_H_,20,24,1,1 1vr1_H_,21,57,1,1 1vr1_H_,26,27,1,1 1vr1_H_,27,197,1,1 1vr1_H_,28,39,1,1 1vr1_H_,28,197,1,1 1vr1_H_,30,38,1,1 1vr1_H_,30,213,1,1 1vr1_H_,31,117,1,1 1vr1_H_,32,36,1,1 1vr1_H_,33,35,1,1 1vr1_H_,34,108,1,1 1vr1_H_,35,104,1,1 1vr1_H_,37,102,1,1 1vr1_H_,39,100,1,1 1vr1_H_,40,43,1,1 1vr1_H_,41,44,1,1 1vr1_H_,41,45,1,1 1vr1_H_,42,98,1,1 1vr1_H_,42,197,1,1 1vr1_H_,45,89,1,1 1vr1_H_,55,83,1,1 1vr1_H_,60,78,1,1 1vr1_H_,61,75,1,1 1vr1_H_,62,76,1,1 1vr1_H_,64,66,1,1 1vr1_H_,64,69,1,1 1vr1_H_,64,71,1,1 1vr1_H_,64,75,1,1 1vr1_H_,65,71,1,1 1vr1_H_,65,140,1,1 1vr1_H_,65,152,1,1 1vr1_H_,66,71,1,1 1vr1_H_,67,149,1,1 1vr1_H_,67,150,1,1 1vr1_H_,70,72,1,1 1vr1_H_,71,75,1,1 1vr1_H_,79,105,1,1 1vr1_H_,81,103,1,1 1vr1_H_,82,84,1,1 1vr1_H_,82,103,1,1 1vr1_H_,84,101,1,1 1vr1_H_,86,88,1,1 1vr1_H_,86,89,1,1 1vr1_H_,86,99,1,1 1vr1_H_,88,97,1,1 1vr1_H_,90,93,1,1 1vr1_H_,90,95,1,1 1vr1_H_,90,96,1,1 1vr1_H_,93,172,1,1 1vr1_H_,94,172,1,1 1vr1_H_,96,174,1,1 1vr1_H_,96,176,1,1 1vr1_H_,97,99,1,1 1vr1_H_,98,218,1,1 1vr1_H_,98,233,1,1 1vr1_H_,111,113,1,1 1vr1_H_,111,114,1,1 1vr1_H_,118,211,1,1 1vr1_H_,118,213,1,1 1vr1_H_,120,239,1,1 1vr1_H_,121,124,1,1 1vr1_H_,121,125,1,1 1vr1_H_,122,123,1,1 1vr1_H_,122,126,1,1 1vr1_H_,125,129,1,1 1vr1_H_,130,133,1,1 1vr1_H_,132,159,1,1 1vr1_H_,133,159,1,1 1vr1_H_,134,182,1,1 1vr1_H_,135,157,1,1 1vr1_H_,136,156,1,1 1vr1_H_,136,202,1,1 1vr1_H_,137,155,1,1 1vr1_H_,139,153,1,1 1vr1_H_,141,196,1,1 1vr1_H_,142,194,1,1 1vr1_H_,143,147,1,1 1vr1_H_,144,193,1,1 1vr1_H_,145,223,1,1 1vr1_H_,145,225,1,1 1vr1_H_,151,153,1,1 1vr1_H_,152,153,1,1 1vr1_H_,158,181,1,1 1vr1_H_,160,165,1,1 1vr1_H_,160,179,1,1 1vr1_H_,161,165,1,1 1vr1_H_,161,183,1,1 1vr1_H_,162,166,1,1 1vr1_H_,162,177,1,1 1vr1_H_,163,167,1,1 1vr1_H_,165,168,1,1 1vr1_H_,168,228,1,1 1vr1_H_,169,171,1,1 1vr1_H_,169,221,1,1 1vr1_H_,174,176,1,1 1vr1_H_,174,177,1,1 1vr1_H_,176,234,1,1 1vr1_H_,176,237,1,1 1vr1_H_,178,232,1,1 1vr1_H_,180,230,1,1 1vr1_H_,189,224,1,1 1vr1_H_,189,226,1,1 1vr1_H_,190,224,1,1 1vr1_H_,191,192,1,1 1vr1_H_,191,224,1,1 1vr1_H_,192,223,1,1 1vr1_H_,193,196,1,1 1vr1_H_,196,199,1,1 1vr1_H_,198,217,1,1 1vr1_H_,199,217,1,1 1vr1_H_,201,214,1,1 1vr1_H_,201,215,1,1 1vr1_H_,203,212,1,1 1vr1_H_,205,207,1,1 1vr1_H_,205,209,1,1 1vr1_H_,205,210,1,1 1vr1_H_,213,215,1,1 1vr1_H_,214,235,1,1 1vr1_H_,216,233,1,1 1vr1_H_,218,231,1,1 1vr1_H_,219,231,1,1 1vr1_H_,225,228,1,1 1vr1_H_,234,237,1,1 1vr1_H_,235,238,1,1 1vr1_H_,236,239,1,1 1vr1_H_,238,242,1,1 1vr1_H_,239,243,1,1 1vr1_H_,240,244,1,1 1vr1_H_,241,245,1,1 1vr1_H_,242,246,1,1 1vr1_H_,243,247,1,1