pair,contact1,contact2,flow1,flow2 2r5r_A_,5,37,1,1 2r5r_A_,6,36,1,1 2r5r_A_,7,35,1,1 2r5r_A_,12,32,1,1 2r5r_A_,14,15,1,1 2r5r_A_,14,30,1,1 2r5r_A_,15,59,1,1 2r5r_A_,16,28,1,1 2r5r_A_,17,59,1,1 2r5r_A_,18,26,1,1 2r5r_A_,20,24,1,1 2r5r_A_,20,26,1,1 2r5r_A_,21,161,1,1 2r5r_A_,21,162,1,1 2r5r_A_,26,87,1,1 2r5r_A_,27,58,1,1 2r5r_A_,28,29,1,1 2r5r_A_,31,83,1,1 2r5r_A_,33,82,1,1 2r5r_A_,34,80,1,1 2r5r_A_,36,78,1,1 2r5r_A_,39,75,1,1 2r5r_A_,42,45,1,1 2r5r_A_,44,46,1,1 2r5r_A_,45,47,1,1 2r5r_A_,46,50,1,1 2r5r_A_,47,51,1,1 2r5r_A_,47,73,1,1 2r5r_A_,48,52,1,1 2r5r_A_,49,53,1,1 2r5r_A_,50,53,1,1 2r5r_A_,50,54,1,1 2r5r_A_,50,73,1,1 2r5r_A_,51,54,1,1 2r5r_A_,60,63,1,1 2r5r_A_,61,64,1,1 2r5r_A_,63,67,1,1 2r5r_A_,64,68,1,1 2r5r_A_,65,69,1,1 2r5r_A_,66,70,1,1 2r5r_A_,69,72,1,1 2r5r_A_,70,72,1,1 2r5r_A_,70,73,1,1 2r5r_A_,71,76,1,1 2r5r_A_,72,75,1,1 2r5r_A_,77,114,1,1 2r5r_A_,79,111,1,1 2r5r_A_,80,82,1,1 2r5r_A_,80,110,1,1 2r5r_A_,81,109,1,1 2r5r_A_,84,105,1,1 2r5r_A_,86,103,1,1 2r5r_A_,86,161,1,1 2r5r_A_,88,101,1,1 2r5r_A_,90,99,1,1 2r5r_A_,90,174,1,1 2r5r_A_,90,175,1,1 2r5r_A_,92,96,1,1 2r5r_A_,92,97,1,1 2r5r_A_,94,183,1,1 2r5r_A_,95,183,1,1 2r5r_A_,99,176,1,1 2r5r_A_,103,168,1,1 2r5r_A_,104,123,1,1 2r5r_A_,106,121,1,1 2r5r_A_,108,120,1,1 2r5r_A_,110,118,1,1 2r5r_A_,112,116,1,1 2r5r_A_,113,115,1,1 2r5r_A_,119,154,1,1 2r5r_A_,122,150,1,1 2r5r_A_,124,148,1,1 2r5r_A_,126,146,1,1 2r5r_A_,127,143,1,1 2r5r_A_,127,173,1,1 2r5r_A_,128,144,1,1 2r5r_A_,128,146,1,1 2r5r_A_,129,172,1,1 2r5r_A_,129,196,1,1 2r5r_A_,131,135,1,1 2r5r_A_,132,135,1,1 2r5r_A_,132,136,1,1 2r5r_A_,133,137,1,1 2r5r_A_,133,142,1,1 2r5r_A_,134,192,1,1 2r5r_A_,137,140,1,1 2r5r_A_,143,227,1,1 2r5r_A_,145,225,1,1 2r5r_A_,147,223,1,1 2r5r_A_,149,221,1,1 2r5r_A_,151,219,1,1 2r5r_A_,153,216,1,1 2r5r_A_,153,217,1,1 2r5r_A_,154,156,1,1 2r5r_A_,154,214,1,1 2r5r_A_,155,156,1,1 2r5r_A_,155,213,1,1 2r5r_A_,155,214,1,1 2r5r_A_,155,216,1,1 2r5r_A_,159,162,1,1 2r5r_A_,160,164,1,1 2r5r_A_,161,165,1,1 2r5r_A_,162,166,1,1 2r5r_A_,163,167,1,1 2r5r_A_,164,168,1,1 2r5r_A_,165,169,1,1 2r5r_A_,166,170,1,1 2r5r_A_,167,170,1,1 2r5r_A_,170,196,1,1 2r5r_A_,172,194,1,1 2r5r_A_,173,174,1,1 2r5r_A_,173,187,1,1 2r5r_A_,180,183,1,1 2r5r_A_,180,184,1,1 2r5r_A_,181,185,1,1 2r5r_A_,182,186,1,1 2r5r_A_,183,187,1,1 2r5r_A_,184,188,1,1 2r5r_A_,186,190,1,1 2r5r_A_,187,191,1,1 2r5r_A_,188,192,1,1 2r5r_A_,189,193,1,1 2r5r_A_,191,194,1,1 2r5r_A_,196,204,1,1 2r5r_A_,197,200,1,1 2r5r_A_,197,201,1,1 2r5r_A_,198,202,1,1 2r5r_A_,198,222,1,1 2r5r_A_,199,203,1,1 2r5r_A_,200,203,1,1 2r5r_A_,200,204,1,1 2r5r_A_,201,205,1,1 2r5r_A_,202,206,1,1 2r5r_A_,203,207,1,1 2r5r_A_,205,209,1,1 2r5r_A_,206,210,1,1 2r5r_A_,209,241,1,1 2r5r_A_,210,241,1,1 2r5r_A_,212,214,1,1 2r5r_A_,212,215,1,1 2r5r_A_,212,241,1,1 2r5r_A_,215,241,1,1 2r5r_A_,216,241,1,1 2r5r_A_,218,239,1,1 2r5r_A_,220,237,1,1 2r5r_A_,222,235,1,1 2r5r_A_,223,232,1,1 2r5r_A_,224,232,1,1 2r5r_A_,224,233,1,1