pair,contact1,contact2,flow1,flow2 4hrq_A_,10,13,1,1 4hrq_A_,10,14,1,1 4hrq_A_,11,15,1,1 4hrq_A_,12,16,1,1 4hrq_A_,13,17,1,1 4hrq_A_,14,18,1,1 4hrq_A_,15,18,1,1 4hrq_A_,15,19,1,1 4hrq_A_,17,63,1,1 4hrq_A_,21,60,1,1 4hrq_A_,23,29,1,1 4hrq_A_,23,58,1,1 4hrq_A_,25,29,1,1 4hrq_A_,26,30,1,1 4hrq_A_,27,31,1,1 4hrq_A_,28,32,1,1 4hrq_A_,29,33,1,1 4hrq_A_,29,55,1,1 4hrq_A_,29,104,1,1 4hrq_A_,30,34,1,1 4hrq_A_,31,35,1,1 4hrq_A_,32,35,1,1 4hrq_A_,32,36,1,1 4hrq_A_,33,37,1,1 4hrq_A_,34,38,1,1 4hrq_A_,35,39,1,1 4hrq_A_,36,40,1,1 4hrq_A_,37,41,1,1 4hrq_A_,38,42,1,1 4hrq_A_,40,43,1,1 4hrq_A_,40,45,1,1 4hrq_A_,40,46,1,1 4hrq_A_,40,65,1,1 4hrq_A_,40,66,1,1 4hrq_A_,40,67,1,1 4hrq_A_,41,44,1,1 4hrq_A_,43,67,1,1 4hrq_A_,46,48,1,1 4hrq_A_,46,66,1,1 4hrq_A_,48,66,1,1 4hrq_A_,49,108,1,1 4hrq_A_,50,64,1,1 4hrq_A_,51,106,1,1 4hrq_A_,52,61,1,1 4hrq_A_,52,62,1,1 4hrq_A_,53,104,1,1 4hrq_A_,54,57,1,1 4hrq_A_,54,58,1,1 4hrq_A_,54,59,1,1 4hrq_A_,55,56,1,1 4hrq_A_,55,102,1,1 4hrq_A_,57,59,1,1 4hrq_A_,61,89,1,1 4hrq_A_,67,71,1,1 4hrq_A_,67,76,1,1 4hrq_A_,68,73,1,1 4hrq_A_,69,72,1,1 4hrq_A_,73,76,1,1 4hrq_A_,75,77,1,1 4hrq_A_,77,81,1,1 4hrq_A_,77,112,1,1 4hrq_A_,77,115,1,1 4hrq_A_,78,82,1,1 4hrq_A_,79,83,1,1 4hrq_A_,80,84,1,1 4hrq_A_,81,85,1,1 4hrq_A_,82,86,1,1 4hrq_A_,83,87,1,1 4hrq_A_,84,88,1,1 4hrq_A_,85,89,1,1 4hrq_A_,86,90,1,1 4hrq_A_,87,92,1,1 4hrq_A_,87,122,1,1 4hrq_A_,88,91,1,1 4hrq_A_,92,94,1,1 4hrq_A_,94,96,1,1 4hrq_A_,94,97,1,1 4hrq_A_,95,122,1,1 4hrq_A_,97,100,1,1 4hrq_A_,101,103,1,1 4hrq_A_,103,125,1,1 4hrq_A_,104,126,1,1 4hrq_A_,105,126,1,1 4hrq_A_,105,128,1,1 4hrq_A_,107,109,1,1 4hrq_A_,107,128,1,1 4hrq_A_,107,130,1,1 4hrq_A_,108,131,1,1 4hrq_A_,110,131,1,1 4hrq_A_,110,133,1,1 4hrq_A_,110,163,1,1 4hrq_A_,111,146,1,1 4hrq_A_,112,116,1,1 4hrq_A_,113,117,1,1 4hrq_A_,113,143,1,1 4hrq_A_,114,118,1,1 4hrq_A_,115,119,1,1 4hrq_A_,116,120,1,1 4hrq_A_,117,121,1,1 4hrq_A_,118,122,1,1 4hrq_A_,119,122,1,1 4hrq_A_,122,124,1,1 4hrq_A_,125,158,1,1 4hrq_A_,125,160,1,1 4hrq_A_,126,160,1,1 4hrq_A_,127,160,1,1 4hrq_A_,127,162,1,1 4hrq_A_,129,162,1,1 4hrq_A_,129,165,1,1 4hrq_A_,132,135,1,1 4hrq_A_,132,136,1,1 4hrq_A_,133,137,1,1 4hrq_A_,135,138,1,1 4hrq_A_,135,167,1,1 4hrq_A_,136,139,1,1 4hrq_A_,136,141,1,1 4hrq_A_,137,140,1,1 4hrq_A_,137,143,1,1 4hrq_A_,142,144,1,1 4hrq_A_,144,146,1,1 4hrq_A_,149,152,1,1 4hrq_A_,149,153,1,1 4hrq_A_,150,154,1,1 4hrq_A_,151,155,1,1 4hrq_A_,152,156,1,1 4hrq_A_,154,157,1,1 4hrq_A_,154,159,1,1 4hrq_A_,155,158,1,1 4hrq_A_,164,167,1,1 4hrq_A_,166,170,1,1 4hrq_A_,167,171,1,1 4hrq_A_,168,172,1,1 4hrq_A_,169,173,1,1 4hrq_A_,170,174,1,1 4hrq_A_,171,175,1,1 4hrq_A_,172,176,1,1 4hrq_A_,173,177,1,1 4hrq_A_,174,178,1,1 4hrq_A_,175,179,1,1 4hrq_A_,177,180,1,1 4hrq_A_,178,181,1,1 4hrq_A_,186,188,1,1 4hrq_A_,186,189,1,1