pair,contact1,contact2,flow1,flow2 3lhs_A_,2,17,1,1 3lhs_A_,4,15,1,1 3lhs_A_,6,13,1,1 3lhs_A_,8,10,1,1 3lhs_A_,8,11,1,1 3lhs_A_,8,107,1,1 3lhs_A_,9,107,1,1 3lhs_A_,16,19,1,1 3lhs_A_,18,20,1,1 3lhs_A_,20,83,1,1 3lhs_A_,21,80,1,1 3lhs_A_,21,83,1,1 3lhs_A_,22,41,1,1 3lhs_A_,22,42,1,1 3lhs_A_,23,84,1,1 3lhs_A_,23,86,1,1 3lhs_A_,24,42,1,1 3lhs_A_,24,44,1,1 3lhs_A_,25,86,1,1 3lhs_A_,26,27,1,1 3lhs_A_,26,29,1,1 3lhs_A_,26,30,1,1 3lhs_A_,26,69,1,1 3lhs_A_,26,91,1,1 3lhs_A_,27,31,1,1 3lhs_A_,27,46,1,1 3lhs_A_,27,51,1,1 3lhs_A_,28,32,1,1 3lhs_A_,28,110,1,1 3lhs_A_,29,33,1,1 3lhs_A_,30,34,1,1 3lhs_A_,31,35,1,1 3lhs_A_,31,273,1,1 3lhs_A_,31,274,1,1 3lhs_A_,32,36,1,1 3lhs_A_,33,36,1,1 3lhs_A_,33,38,1,1 3lhs_A_,34,37,1,1 3lhs_A_,34,59,1,1 3lhs_A_,37,59,1,1 3lhs_A_,39,59,1,1 3lhs_A_,39,60,1,1 3lhs_A_,41,64,1,1 3lhs_A_,43,64,1,1 3lhs_A_,43,66,1,1 3lhs_A_,45,47,1,1 3lhs_A_,45,48,1,1 3lhs_A_,45,63,1,1 3lhs_A_,45,65,1,1 3lhs_A_,46,48,1,1 3lhs_A_,46,51,1,1 3lhs_A_,46,67,1,1 3lhs_A_,46,69,1,1 3lhs_A_,48,51,1,1 3lhs_A_,49,52,1,1 3lhs_A_,52,57,1,1 3lhs_A_,53,57,1,1 3lhs_A_,54,58,1,1 3lhs_A_,55,59,1,1 3lhs_A_,56,60,1,1 3lhs_A_,57,61,1,1 3lhs_A_,65,67,1,1 3lhs_A_,66,73,1,1 3lhs_A_,68,71,1,1 3lhs_A_,69,92,1,1 3lhs_A_,73,76,1,1 3lhs_A_,73,77,1,1 3lhs_A_,74,78,1,1 3lhs_A_,75,79,1,1 3lhs_A_,76,80,1,1 3lhs_A_,77,80,1,1 3lhs_A_,78,81,1,1 3lhs_A_,85,104,1,1 3lhs_A_,85,106,1,1 3lhs_A_,87,106,1,1 3lhs_A_,87,108,1,1 3lhs_A_,88,90,1,1 3lhs_A_,88,91,1,1 3lhs_A_,88,92,1,1 3lhs_A_,88,111,1,1 3lhs_A_,89,93,1,1 3lhs_A_,89,108,1,1 3lhs_A_,93,96,1,1 3lhs_A_,95,99,1,1 3lhs_A_,96,100,1,1 3lhs_A_,97,101,1,1 3lhs_A_,98,101,1,1 3lhs_A_,99,102,1,1 3lhs_A_,99,103,1,1 3lhs_A_,103,105,1,1 3lhs_A_,109,121,1,1 3lhs_A_,110,113,1,1 3lhs_A_,110,118,1,1 3lhs_A_,110,271,1,1 3lhs_A_,114,117,1,1 3lhs_A_,114,118,1,1 3lhs_A_,115,119,1,1 3lhs_A_,115,142,1,1 3lhs_A_,116,120,1,1 3lhs_A_,116,182,1,1 3lhs_A_,117,121,1,1 3lhs_A_,118,122,1,1 3lhs_A_,119,123,1,1 3lhs_A_,120,124,1,1 3lhs_A_,121,125,1,1 3lhs_A_,122,126,1,1 3lhs_A_,123,127,1,1 3lhs_A_,124,128,1,1 3lhs_A_,125,129,1,1 3lhs_A_,126,129,1,1 3lhs_A_,126,131,1,1 3lhs_A_,127,130,1,1 3lhs_A_,131,135,1,1 3lhs_A_,132,136,1,1 3lhs_A_,133,137,1,1 3lhs_A_,134,138,1,1 3lhs_A_,135,139,1,1 3lhs_A_,136,140,1,1 3lhs_A_,137,141,1,1 3lhs_A_,138,142,1,1 3lhs_A_,138,277,1,1 3lhs_A_,139,143,1,1 3lhs_A_,140,144,1,1 3lhs_A_,141,145,1,1 3lhs_A_,142,146,1,1 3lhs_A_,142,277,1,1 3lhs_A_,143,147,1,1 3lhs_A_,144,148,1,1 3lhs_A_,145,149,1,1 3lhs_A_,146,150,1,1 3lhs_A_,147,151,1,1 3lhs_A_,148,152,1,1 3lhs_A_,149,152,1,1 3lhs_A_,149,153,1,1 3lhs_A_,150,153,1,1 3lhs_A_,150,157,1,1 3lhs_A_,150,186,1,1 3lhs_A_,152,288,1,1 3lhs_A_,153,157,1,1 3lhs_A_,154,287,1,1 3lhs_A_,155,157,1,1 3lhs_A_,156,158,1,1 3lhs_A_,156,159,1,1 3lhs_A_,157,187,1,1 3lhs_A_,158,190,1,1 3lhs_A_,159,224,1,1 3lhs_A_,160,223,1,1 3lhs_A_,160,224,1,1 3lhs_A_,161,190,1,1 3lhs_A_,161,192,1,1 3lhs_A_,162,224,1,1 3lhs_A_,162,226,1,1 3lhs_A_,163,174,1,1 3lhs_A_,164,226,1,1 3lhs_A_,164,228,1,1 3lhs_A_,165,172,1,1 3lhs_A_,167,170,1,1 3lhs_A_,167,211,1,1 3lhs_A_,171,212,1,1 3lhs_A_,173,210,1,1 3lhs_A_,175,178,1,1 3lhs_A_,176,195,1,1 3lhs_A_,177,208,1,1 3lhs_A_,178,181,1,1 3lhs_A_,178,182,1,1 3lhs_A_,179,183,1,1 3lhs_A_,180,184,1,1 3lhs_A_,181,185,1,1 3lhs_A_,182,186,1,1 3lhs_A_,183,187,1,1 3lhs_A_,184,189,1,1 3lhs_A_,185,188,1,1 3lhs_A_,185,189,1,1 3lhs_A_,192,194,1,1 3lhs_A_,194,197,1,1 3lhs_A_,194,198,1,1 3lhs_A_,195,199,1,1 3lhs_A_,196,200,1,1 3lhs_A_,198,201,1,1 3lhs_A_,198,202,1,1 3lhs_A_,199,202,1,1 3lhs_A_,201,204,1,1 3lhs_A_,202,205,1,1 3lhs_A_,204,206,1,1 3lhs_A_,204,211,1,1 3lhs_A_,206,209,1,1 3lhs_A_,213,216,1,1 3lhs_A_,213,217,1,1 3lhs_A_,214,218,1,1 3lhs_A_,214,245,1,1 3lhs_A_,215,219,1,1 3lhs_A_,216,220,1,1 3lhs_A_,217,221,1,1 3lhs_A_,221,252,1,1 3lhs_A_,223,258,1,1 3lhs_A_,225,258,1,1 3lhs_A_,225,260,1,1 3lhs_A_,227,260,1,1 3lhs_A_,227,262,1,1 3lhs_A_,229,232,1,1 3lhs_A_,229,233,1,1 3lhs_A_,229,262,1,1 3lhs_A_,229,264,1,1 3lhs_A_,230,233,1,1 3lhs_A_,230,269,1,1 3lhs_A_,234,243,1,1 3lhs_A_,236,239,1,1 3lhs_A_,236,240,1,1 3lhs_A_,237,241,1,1 3lhs_A_,238,242,1,1 3lhs_A_,239,243,1,1 3lhs_A_,240,244,1,1 3lhs_A_,242,245,1,1 3lhs_A_,244,249,1,1 3lhs_A_,245,247,1,1 3lhs_A_,245,248,1,1 3lhs_A_,245,249,1,1 3lhs_A_,247,250,1,1 3lhs_A_,248,251,1,1 3lhs_A_,250,255,1,1 3lhs_A_,251,255,1,1 3lhs_A_,252,256,1,1 3lhs_A_,252,258,1,1 3lhs_A_,253,258,1,1 3lhs_A_,254,257,1,1 3lhs_A_,263,266,1,1 3lhs_A_,263,267,1,1 3lhs_A_,264,268,1,1 3lhs_A_,264,269,1,1 3lhs_A_,265,269,1,1 3lhs_A_,265,270,1,1 3lhs_A_,267,282,1,1 3lhs_A_,268,271,1,1 3lhs_A_,272,275,1,1 3lhs_A_,272,276,1,1 3lhs_A_,273,276,1,1 3lhs_A_,273,277,1,1 3lhs_A_,274,278,1,1 3lhs_A_,275,279,1,1 3lhs_A_,276,280,1,1 3lhs_A_,277,281,1,1 3lhs_A_,278,282,1,1 3lhs_A_,279,283,1,1 3lhs_A_,280,284,1,1 3lhs_A_,281,285,1,1 3lhs_A_,282,286,1,1 3lhs_A_,283,287,1,1 3lhs_A_,284,287,1,1 3lhs_A_,284,288,1,1 3lhs_A_,285,288,1,1 3lhs_A_,286,289,1,1