pair,contact1,contact2,flow1,flow2 1vrq_C_,3,88,1,1 1vrq_C_,5,8,1,1 1vrq_C_,5,29,1,1 1vrq_C_,7,10,1,1 1vrq_C_,7,29,1,1 1vrq_C_,8,11,1,1 1vrq_C_,9,176,1,1 1vrq_C_,10,14,1,1 1vrq_C_,11,15,1,1 1vrq_C_,12,16,1,1 1vrq_C_,14,17,1,1 1vrq_C_,15,18,1,1 1vrq_C_,19,25,1,1 1vrq_C_,21,24,1,1 1vrq_C_,23,191,1,1 1vrq_C_,24,123,1,1 1vrq_C_,26,120,1,1 1vrq_C_,28,29,1,1 1vrq_C_,28,118,1,1 1vrq_C_,30,116,1,1 1vrq_C_,33,111,1,1 1vrq_C_,34,86,1,1 1vrq_C_,34,89,1,1 1vrq_C_,35,110,1,1 1vrq_C_,35,111,1,1 1vrq_C_,35,114,1,1 1vrq_C_,36,84,1,1 1vrq_C_,37,108,1,1 1vrq_C_,38,82,1,1 1vrq_C_,39,80,1,1 1vrq_C_,39,106,1,1 1vrq_C_,40,80,1,1 1vrq_C_,41,44,1,1 1vrq_C_,44,47,1,1 1vrq_C_,44,48,1,1 1vrq_C_,45,49,1,1 1vrq_C_,46,50,1,1 1vrq_C_,47,51,1,1 1vrq_C_,48,52,1,1 1vrq_C_,49,52,1,1 1vrq_C_,50,53,1,1 1vrq_C_,50,54,1,1 1vrq_C_,54,56,1,1 1vrq_C_,54,57,1,1 1vrq_C_,60,64,1,1 1vrq_C_,61,64,1,1 1vrq_C_,63,146,1,1 1vrq_C_,66,74,1,1 1vrq_C_,67,144,1,1 1vrq_C_,68,70,1,1 1vrq_C_,68,71,1,1 1vrq_C_,68,72,1,1 1vrq_C_,73,85,1,1 1vrq_C_,75,83,1,1 1vrq_C_,77,81,1,1 1vrq_C_,78,81,1,1 1vrq_C_,89,92,1,1 1vrq_C_,91,95,1,1 1vrq_C_,92,96,1,1 1vrq_C_,93,97,1,1 1vrq_C_,94,98,1,1 1vrq_C_,95,99,1,1 1vrq_C_,96,100,1,1 1vrq_C_,97,101,1,1 1vrq_C_,100,103,1,1 1vrq_C_,109,111,1,1 1vrq_C_,110,113,1,1 1vrq_C_,113,172,1,1 1vrq_C_,114,169,1,1 1vrq_C_,115,170,1,1 1vrq_C_,115,175,1,1 1vrq_C_,117,168,1,1 1vrq_C_,119,166,1,1 1vrq_C_,120,165,1,1 1vrq_C_,121,124,1,1 1vrq_C_,121,164,1,1 1vrq_C_,123,127,1,1 1vrq_C_,124,127,1,1 1vrq_C_,124,128,1,1 1vrq_C_,125,129,1,1 1vrq_C_,127,130,1,1 1vrq_C_,128,131,1,1 1vrq_C_,128,132,1,1 1vrq_C_,130,185,1,1 1vrq_C_,130,188,1,1 1vrq_C_,131,152,1,1 1vrq_C_,132,149,1,1 1vrq_C_,132,150,1,1 1vrq_C_,135,137,1,1 1vrq_C_,136,160,1,1 1vrq_C_,137,139,1,1 1vrq_C_,137,140,1,1 1vrq_C_,137,141,1,1 1vrq_C_,141,160,1,1 1vrq_C_,144,160,1,1 1vrq_C_,145,160,1,1 1vrq_C_,147,158,1,1 1vrq_C_,149,156,1,1 1vrq_C_,150,154,1,1 1vrq_C_,151,154,1,1 1vrq_C_,157,169,1,1 1vrq_C_,159,167,1,1 1vrq_C_,160,163,1,1 1vrq_C_,161,165,1,1 1vrq_C_,162,165,1,1 1vrq_C_,164,166,1,1 1vrq_C_,171,174,1,1 1vrq_C_,172,175,1,1 1vrq_C_,174,178,1,1 1vrq_C_,175,179,1,1 1vrq_C_,176,180,1,1 1vrq_C_,177,181,1,1 1vrq_C_,178,182,1,1 1vrq_C_,179,183,1,1 1vrq_C_,180,184,1,1 1vrq_C_,181,185,1,1 1vrq_C_,182,186,1,1 1vrq_C_,183,186,1,1 1vrq_C_,183,187,1,1 1vrq_C_,184,187,1,1 1vrq_C_,186,189,1,1 1vrq_C_,187,190,1,1 1vrq_C_,188,191,1,1