pair,contact1,contact2,flow1,flow2 2nrh_A_,2,30,1,1 2nrh_A_,3,14,1,1 2nrh_A_,4,12,1,1 2nrh_A_,4,30,1,1 2nrh_A_,4,32,1,1 2nrh_A_,5,12,1,1 2nrh_A_,6,32,1,1 2nrh_A_,6,34,1,1 2nrh_A_,7,10,1,1 2nrh_A_,7,35,1,1 2nrh_A_,9,22,1,1 2nrh_A_,9,85,1,1 2nrh_A_,11,20,1,1 2nrh_A_,12,17,1,1 2nrh_A_,13,18,1,1 2nrh_A_,15,16,1,1 2nrh_A_,17,19,1,1 2nrh_A_,21,24,1,1 2nrh_A_,21,25,1,1 2nrh_A_,22,26,1,1 2nrh_A_,24,27,1,1 2nrh_A_,25,28,1,1 2nrh_A_,29,49,1,1 2nrh_A_,31,49,1,1 2nrh_A_,31,51,1,1 2nrh_A_,33,35,1,1 2nrh_A_,35,38,1,1 2nrh_A_,36,39,1,1 2nrh_A_,38,42,1,1 2nrh_A_,39,42,1,1 2nrh_A_,39,43,1,1 2nrh_A_,40,44,1,1 2nrh_A_,41,45,1,1 2nrh_A_,42,45,1,1 2nrh_A_,50,52,1,1 2nrh_A_,51,54,1,1 2nrh_A_,52,55,1,1 2nrh_A_,59,61,1,1 2nrh_A_,59,93,1,1 2nrh_A_,61,68,1,1 2nrh_A_,65,69,1,1 2nrh_A_,66,70,1,1 2nrh_A_,67,71,1,1 2nrh_A_,68,72,1,1 2nrh_A_,68,90,1,1 2nrh_A_,70,73,1,1 2nrh_A_,72,75,1,1 2nrh_A_,73,183,1,1 2nrh_A_,73,187,1,1 2nrh_A_,78,92,1,1 2nrh_A_,79,152,1,1 2nrh_A_,79,154,1,1 2nrh_A_,80,90,1,1 2nrh_A_,81,154,1,1 2nrh_A_,81,156,1,1 2nrh_A_,82,88,1,1 2nrh_A_,83,156,1,1 2nrh_A_,83,159,1,1 2nrh_A_,84,86,1,1 2nrh_A_,85,101,1,1 2nrh_A_,85,104,1,1 2nrh_A_,87,99,1,1 2nrh_A_,89,97,1,1 2nrh_A_,90,93,1,1 2nrh_A_,91,94,1,1 2nrh_A_,91,95,1,1 2nrh_A_,101,104,1,1 2nrh_A_,101,105,1,1 2nrh_A_,102,106,1,1 2nrh_A_,103,107,1,1 2nrh_A_,104,107,1,1 2nrh_A_,104,108,1,1 2nrh_A_,105,109,1,1 2nrh_A_,106,110,1,1 2nrh_A_,107,110,1,1 2nrh_A_,107,111,1,1 2nrh_A_,108,112,1,1 2nrh_A_,109,113,1,1 2nrh_A_,116,118,1,1 2nrh_A_,116,119,1,1 2nrh_A_,116,130,1,1 2nrh_A_,116,133,1,1 2nrh_A_,120,122,1,1 2nrh_A_,121,138,1,1 2nrh_A_,127,131,1,1 2nrh_A_,128,132,1,1 2nrh_A_,129,133,1,1 2nrh_A_,130,134,1,1 2nrh_A_,131,135,1,1 2nrh_A_,132,136,1,1 2nrh_A_,133,137,1,1 2nrh_A_,134,138,1,1 2nrh_A_,135,139,1,1 2nrh_A_,136,140,1,1 2nrh_A_,137,141,1,1 2nrh_A_,138,142,1,1 2nrh_A_,139,143,1,1 2nrh_A_,140,143,1,1 2nrh_A_,140,144,1,1 2nrh_A_,141,145,1,1 2nrh_A_,142,146,1,1 2nrh_A_,143,147,1,1 2nrh_A_,144,147,1,1 2nrh_A_,144,148,1,1 2nrh_A_,145,148,1,1 2nrh_A_,147,151,1,1 2nrh_A_,148,151,1,1 2nrh_A_,149,151,1,1 2nrh_A_,153,171,1,1 2nrh_A_,155,171,1,1 2nrh_A_,155,173,1,1 2nrh_A_,156,157,1,1 2nrh_A_,156,173,1,1 2nrh_A_,156,174,1,1 2nrh_A_,157,160,1,1 2nrh_A_,157,172,1,1 2nrh_A_,159,163,1,1 2nrh_A_,160,164,1,1 2nrh_A_,161,165,1,1 2nrh_A_,163,166,1,1 2nrh_A_,164,167,1,1 2nrh_A_,173,175,1,1 2nrh_A_,173,179,1,1 2nrh_A_,175,179,1,1 2nrh_A_,176,180,1,1 2nrh_A_,177,181,1,1 2nrh_A_,178,182,1,1 2nrh_A_,179,183,1,1 2nrh_A_,180,184,1,1 2nrh_A_,181,185,1,1 2nrh_A_,182,186,1,1 2nrh_A_,183,187,1,1 2nrh_A_,184,188,1,1 2nrh_A_,185,188,1,1 2nrh_A_,188,191,1,1 2nrh_A_,189,192,1,1