pair,contact1,contact2,flow1,flow2
4res_B_,4,11,1,1
4res_B_,6,9,1,1
4res_B_,14,17,1,1
4res_B_,16,19,1,1
4res_B_,17,21,1,1
4res_B_,18,22,1,1
4res_B_,19,23,1,1
4res_B_,20,24,1,1
4res_B_,21,25,1,1
4res_B_,22,26,1,1
4res_B_,23,27,1,1
4res_B_,24,28,1,1
4res_B_,25,29,1,1
4res_B_,26,30,1,1
4res_B_,27,31,1,1
4res_B_,28,32,1,1
4res_B_,29,33,1,1
4res_B_,30,34,1,1
4res_B_,31,35,1,1
4res_B_,32,36,1,1
4res_B_,33,37,1,1
4res_B_,34,38,1,1
4res_B_,35,38,1,1
4res_B_,35,39,1,1
4res_B_,36,40,1,1
4res_B_,37,41,1,1
4res_B_,38,42,1,1
4res_B_,39,43,1,1
4res_B_,40,44,1,1
4res_B_,42,45,1,1
4res_B_,43,46,1,1
4res_B_,47,49,1,1
4res_B_,47,50,1,1
4res_B_,54,57,1,1
4res_B_,60,278,1,1
4res_B_,61,166,1,1
4res_B_,62,276,1,1
4res_B_,63,164,1,1
4res_B_,64,66,1,1
4res_B_,64,67,1,1
4res_B_,65,67,1,1
4res_B_,65,89,1,1
4res_B_,65,162,1,1
4res_B_,68,72,1,1
4res_B_,71,283,1,1
4res_B_,73,283,1,1
4res_B_,73,285,1,1
4res_B_,75,285,1,1
4res_B_,75,287,1,1
4res_B_,76,82,1,1
4res_B_,78,288,1,1
4res_B_,79,81,1,1
4res_B_,79,82,1,1
4res_B_,83,87,1,1
4res_B_,84,88,1,1
4res_B_,85,89,1,1
4res_B_,86,90,1,1
4res_B_,87,91,1,1
4res_B_,88,92,1,1
4res_B_,89,93,1,1
4res_B_,90,94,1,1
4res_B_,94,97,1,1
4res_B_,95,98,1,1
4res_B_,97,241,1,1
4res_B_,98,101,1,1
4res_B_,98,102,1,1
4res_B_,102,135,1,1
4res_B_,102,136,1,1
4res_B_,104,106,1,1
4res_B_,104,108,1,1
4res_B_,106,132,1,1
4res_B_,107,133,1,1
4res_B_,108,135,1,1
4res_B_,109,111,1,1
4res_B_,109,119,1,1
4res_B_,109,133,1,1
4res_B_,109,135,1,1
4res_B_,110,137,1,1
4res_B_,115,189,1,1
4res_B_,116,117,1,1
4res_B_,119,228,1,1
4res_B_,120,172,1,1
4res_B_,125,131,1,1
4res_B_,131,235,1,1
4res_B_,134,226,1,1
4res_B_,135,227,1,1
4res_B_,137,140,1,1
4res_B_,138,141,1,1
4res_B_,143,151,1,1
4res_B_,145,154,1,1
4res_B_,146,149,1,1
4res_B_,154,160,1,1
4res_B_,158,249,1,1
4res_B_,159,248,1,1
4res_B_,161,246,1,1
4res_B_,163,244,1,1
4res_B_,167,241,1,1
4res_B_,168,171,1,1
4res_B_,170,230,1,1
4res_B_,174,266,1,1
4res_B_,174,267,1,1
4res_B_,177,180,1,1
4res_B_,189,192,1,1
4res_B_,190,220,1,1
4res_B_,192,225,1,1
4res_B_,194,223,1,1
4res_B_,195,264,1,1
4res_B_,196,221,1,1
4res_B_,197,214,1,1
4res_B_,197,262,1,1
4res_B_,198,214,1,1
4res_B_,199,260,1,1
4res_B_,201,207,1,1
4res_B_,211,249,1,1
4res_B_,211,250,1,1
4res_B_,213,247,1,1
4res_B_,215,245,1,1
4res_B_,217,220,1,1
4res_B_,220,222,1,1
4res_B_,225,228,1,1
4res_B_,227,239,1,1
4res_B_,232,236,1,1
4res_B_,254,288,1,1
4res_B_,259,282,1,1
4res_B_,261,280,1,1
4res_B_,263,270,1,1
4res_B_,263,278,1,1
4res_B_,265,268,1,1
4res_B_,271,273,1,1
4res_B_,271,274,1,1
4res_B_,272,279,1,1
4res_B_,274,276,1,1
4res_B_,274,277,1,1