pair,contact1,contact2,flow1,flow2 1wlh_A_,4,6,1,1 1wlh_A_,4,7,1,1 1wlh_A_,4,8,1,1 1wlh_A_,4,31,1,1 1wlh_A_,5,88,1,1 1wlh_A_,9,29,1,1 1wlh_A_,11,27,1,1 1wlh_A_,12,15,1,1 1wlh_A_,18,97,1,1 1wlh_A_,19,22,1,1 1wlh_A_,19,185,1,1 1wlh_A_,20,97,1,1 1wlh_A_,24,68,1,1 1wlh_A_,26,66,1,1 1wlh_A_,27,65,1,1 1wlh_A_,28,64,1,1 1wlh_A_,30,62,1,1 1wlh_A_,39,64,1,1 1wlh_A_,41,83,1,1 1wlh_A_,43,81,1,1 1wlh_A_,45,47,1,1 1wlh_A_,45,79,1,1 1wlh_A_,47,77,1,1 1wlh_A_,48,50,1,1 1wlh_A_,55,67,1,1 1wlh_A_,60,61,1,1 1wlh_A_,61,63,1,1 1wlh_A_,74,96,1,1 1wlh_A_,76,94,1,1 1wlh_A_,78,92,1,1 1wlh_A_,80,87,1,1 1wlh_A_,82,85,1,1 1wlh_A_,87,90,1,1 1wlh_A_,97,137,1,1 1wlh_A_,101,104,1,1 1wlh_A_,101,105,1,1 1wlh_A_,101,128,1,1 1wlh_A_,101,129,1,1 1wlh_A_,103,104,1,1 1wlh_A_,105,128,1,1 1wlh_A_,105,190,1,1 1wlh_A_,106,126,1,1 1wlh_A_,108,124,1,1 1wlh_A_,109,112,1,1 1wlh_A_,110,113,1,1 1wlh_A_,110,114,1,1 1wlh_A_,111,170,1,1 1wlh_A_,115,197,1,1 1wlh_A_,115,199,1,1 1wlh_A_,118,202,1,1 1wlh_A_,121,170,1,1 1wlh_A_,123,168,1,1 1wlh_A_,125,166,1,1 1wlh_A_,127,135,1,1 1wlh_A_,127,164,1,1 1wlh_A_,129,133,1,1 1wlh_A_,135,137,1,1 1wlh_A_,135,140,1,1 1wlh_A_,139,160,1,1 1wlh_A_,140,142,1,1 1wlh_A_,140,166,1,1 1wlh_A_,143,183,1,1 1wlh_A_,145,181,1,1 1wlh_A_,146,154,1,1 1wlh_A_,147,179,1,1 1wlh_A_,148,152,1,1 1wlh_A_,150,152,1,1 1wlh_A_,157,169,1,1 1wlh_A_,159,167,1,1 1wlh_A_,161,163,1,1 1wlh_A_,163,165,1,1 1wlh_A_,172,198,1,1 1wlh_A_,174,178,1,1 1wlh_A_,174,198,1,1 1wlh_A_,176,198,1,1 1wlh_A_,178,196,1,1 1wlh_A_,180,194,1,1 1wlh_A_,182,189,1,1 1wlh_A_,184,187,1,1 1wlh_A_,189,192,1,1 1wlh_A_,198,199,1,1 1wlh_A_,203,206,1,1 1wlh_A_,203,207,1,1 1wlh_A_,212,260,1,1 1wlh_A_,214,258,1,1 1wlh_A_,215,257,1,1 1wlh_A_,216,256,1,1 1wlh_A_,218,226,1,1 1wlh_A_,218,254,1,1 1wlh_A_,220,222,1,1 1wlh_A_,220,223,1,1 1wlh_A_,220,224,1,1 1wlh_A_,226,231,1,1 1wlh_A_,230,250,1,1 1wlh_A_,231,256,1,1 1wlh_A_,231,275,1,1 1wlh_A_,232,275,1,1 1wlh_A_,233,307,1,1 1wlh_A_,234,273,1,1 1wlh_A_,235,305,1,1 1wlh_A_,236,271,1,1 1wlh_A_,236,304,1,1 1wlh_A_,237,303,1,1 1wlh_A_,238,269,1,1 1wlh_A_,238,302,1,1 1wlh_A_,239,301,1,1 1wlh_A_,243,263,1,1 1wlh_A_,245,261,1,1 1wlh_A_,247,259,1,1 1wlh_A_,249,257,1,1 1wlh_A_,251,253,1,1 1wlh_A_,251,255,1,1 1wlh_A_,251,257,1,1 1wlh_A_,253,255,1,1 1wlh_A_,265,290,1,1 1wlh_A_,266,288,1,1 1wlh_A_,268,286,1,1 1wlh_A_,270,284,1,1 1wlh_A_,272,279,1,1 1wlh_A_,272,282,1,1 1wlh_A_,274,277,1,1 1wlh_A_,296,298,1,1 1wlh_A_,304,305,1,1