pair,contact1,contact2,flow1,flow2 4lac_B_,4,114,1,1 4lac_B_,7,291,1,1 4lac_B_,11,15,1,1 4lac_B_,12,15,1,1 4lac_B_,13,16,1,1 4lac_B_,15,19,1,1 4lac_B_,16,20,1,1 4lac_B_,17,21,1,1 4lac_B_,19,22,1,1 4lac_B_,19,280,1,1 4lac_B_,21,300,1,1 4lac_B_,22,25,1,1 4lac_B_,22,26,1,1 4lac_B_,23,27,1,1 4lac_B_,23,298,1,1 4lac_B_,23,301,1,1 4lac_B_,24,28,1,1 4lac_B_,24,296,1,1 4lac_B_,25,29,1,1 4lac_B_,26,30,1,1 4lac_B_,27,31,1,1 4lac_B_,27,148,1,1 4lac_B_,28,32,1,1 4lac_B_,28,275,1,1 4lac_B_,29,33,1,1 4lac_B_,30,34,1,1 4lac_B_,31,35,1,1 4lac_B_,32,36,1,1 4lac_B_,32,202,1,1 4lac_B_,33,37,1,1 4lac_B_,34,38,1,1 4lac_B_,35,39,1,1 4lac_B_,36,205,1,1 4lac_B_,36,268,1,1 4lac_B_,37,40,1,1 4lac_B_,38,42,1,1 4lac_B_,39,42,1,1 4lac_B_,41,205,1,1 4lac_B_,42,206,1,1 4lac_B_,43,46,1,1 4lac_B_,44,230,1,1 4lac_B_,45,230,1,1 4lac_B_,51,54,1,1 4lac_B_,51,55,1,1 4lac_B_,51,156,1,1 4lac_B_,52,56,1,1 4lac_B_,53,57,1,1 4lac_B_,54,57,1,1 4lac_B_,54,58,1,1 4lac_B_,55,59,1,1 4lac_B_,56,60,1,1 4lac_B_,57,61,1,1 4lac_B_,58,62,1,1 4lac_B_,59,63,1,1 4lac_B_,60,64,1,1 4lac_B_,61,65,1,1 4lac_B_,62,66,1,1 4lac_B_,62,167,1,1 4lac_B_,63,67,1,1 4lac_B_,64,68,1,1 4lac_B_,64,88,1,1 4lac_B_,65,68,1,1 4lac_B_,65,69,1,1 4lac_B_,65,174,1,1 4lac_B_,66,70,1,1 4lac_B_,67,71,1,1 4lac_B_,68,71,1,1 4lac_B_,69,174,1,1 4lac_B_,71,91,1,1 4lac_B_,71,179,1,1 4lac_B_,78,81,1,1 4lac_B_,80,180,1,1 4lac_B_,82,85,1,1 4lac_B_,82,179,1,1 4lac_B_,83,86,1,1 4lac_B_,84,88,1,1 4lac_B_,85,89,1,1 4lac_B_,85,123,1,1 4lac_B_,86,90,1,1 4lac_B_,86,126,1,1 4lac_B_,86,127,1,1 4lac_B_,88,91,1,1 4lac_B_,88,92,1,1 4lac_B_,89,93,1,1 4lac_B_,89,120,1,1 4lac_B_,90,94,1,1 4lac_B_,91,95,1,1 4lac_B_,95,98,1,1 4lac_B_,95,99,1,1 4lac_B_,96,100,1,1 4lac_B_,97,101,1,1 4lac_B_,99,102,1,1 4lac_B_,100,103,1,1 4lac_B_,100,104,1,1 4lac_B_,105,108,1,1 4lac_B_,106,109,1,1 4lac_B_,108,111,1,1 4lac_B_,109,112,1,1 4lac_B_,111,115,1,1 4lac_B_,112,116,1,1 4lac_B_,114,117,1,1 4lac_B_,114,293,1,1 4lac_B_,114,294,1,1 4lac_B_,115,118,1,1 4lac_B_,116,120,1,1 4lac_B_,117,121,1,1 4lac_B_,118,121,1,1 4lac_B_,118,290,1,1 4lac_B_,119,122,1,1 4lac_B_,121,290,1,1 4lac_B_,122,168,1,1 4lac_B_,125,127,1,1 4lac_B_,125,128,1,1 4lac_B_,125,130,1,1 4lac_B_,128,130,1,1 4lac_B_,129,182,1,1 4lac_B_,131,168,1,1 4lac_B_,131,182,1,1 4lac_B_,131,184,1,1 4lac_B_,132,135,1,1 4lac_B_,132,136,1,1 4lac_B_,133,137,1,1 4lac_B_,133,279,1,1 4lac_B_,134,138,1,1 4lac_B_,135,139,1,1 4lac_B_,136,140,1,1 4lac_B_,136,197,1,1 4lac_B_,136,198,1,1 4lac_B_,137,141,1,1 4lac_B_,138,142,1,1 4lac_B_,139,143,1,1 4lac_B_,140,144,1,1 4lac_B_,141,145,1,1 4lac_B_,142,146,1,1 4lac_B_,143,146,1,1 4lac_B_,143,147,1,1 4lac_B_,144,147,1,1 4lac_B_,144,148,1,1 4lac_B_,145,149,1,1 4lac_B_,146,152,1,1 4lac_B_,147,150,1,1 4lac_B_,148,294,1,1 4lac_B_,153,156,1,1 4lac_B_,154,157,1,1 4lac_B_,156,160,1,1 4lac_B_,158,162,1,1 4lac_B_,159,163,1,1 4lac_B_,159,164,1,1 4lac_B_,160,165,1,1 4lac_B_,163,167,1,1 4lac_B_,164,168,1,1 4lac_B_,165,169,1,1 4lac_B_,167,170,1,1 4lac_B_,167,171,1,1 4lac_B_,168,172,1,1 4lac_B_,169,173,1,1 4lac_B_,170,174,1,1 4lac_B_,171,175,1,1 4lac_B_,172,176,1,1 4lac_B_,173,177,1,1 4lac_B_,174,178,1,1 4lac_B_,175,179,1,1 4lac_B_,176,181,1,1 4lac_B_,177,180,1,1 4lac_B_,186,188,1,1 4lac_B_,186,194,1,1 4lac_B_,187,190,1,1 4lac_B_,188,191,1,1 4lac_B_,189,253,1,1 4lac_B_,193,195,1,1 4lac_B_,193,196,1,1 4lac_B_,194,244,1,1 4lac_B_,197,200,1,1 4lac_B_,198,201,1,1 4lac_B_,198,202,1,1 4lac_B_,199,203,1,1 4lac_B_,200,204,1,1 4lac_B_,201,204,1,1 4lac_B_,201,205,1,1 4lac_B_,202,206,1,1 4lac_B_,204,207,1,1 4lac_B_,204,268,1,1 4lac_B_,205,208,1,1 4lac_B_,206,230,1,1 4lac_B_,206,232,1,1 4lac_B_,207,210,1,1 4lac_B_,214,216,1,1 4lac_B_,214,217,1,1 4lac_B_,217,220,1,1 4lac_B_,220,223,1,1 4lac_B_,220,224,1,1 4lac_B_,221,225,1,1 4lac_B_,222,226,1,1 4lac_B_,223,227,1,1 4lac_B_,224,227,1,1 4lac_B_,227,230,1,1 4lac_B_,228,235,1,1 4lac_B_,231,235,1,1 4lac_B_,232,236,1,1 4lac_B_,233,237,1,1 4lac_B_,234,238,1,1 4lac_B_,235,239,1,1 4lac_B_,236,240,1,1 4lac_B_,237,241,1,1 4lac_B_,238,241,1,1 4lac_B_,238,242,1,1 4lac_B_,239,243,1,1 4lac_B_,240,244,1,1 4lac_B_,244,251,1,1 4lac_B_,247,250,1,1 4lac_B_,247,251,1,1 4lac_B_,248,252,1,1 4lac_B_,251,252,1,1 4lac_B_,252,256,1,1 4lac_B_,253,257,1,1 4lac_B_,254,258,1,1 4lac_B_,255,259,1,1 4lac_B_,256,259,1,1 4lac_B_,257,260,1,1 4lac_B_,258,261,1,1 4lac_B_,263,266,1,1 4lac_B_,263,267,1,1 4lac_B_,264,268,1,1 4lac_B_,265,269,1,1 4lac_B_,266,270,1,1 4lac_B_,267,271,1,1 4lac_B_,268,272,1,1 4lac_B_,269,273,1,1 4lac_B_,270,274,1,1 4lac_B_,271,275,1,1 4lac_B_,272,276,1,1 4lac_B_,273,277,1,1 4lac_B_,274,278,1,1 4lac_B_,275,279,1,1 4lac_B_,275,280,1,1 4lac_B_,279,282,1,1 4lac_B_,282,285,1,1 4lac_B_,282,286,1,1 4lac_B_,283,287,1,1 4lac_B_,284,287,1,1 4lac_B_,285,288,1,1 4lac_B_,286,289,1,1 4lac_B_,292,295,1,1 4lac_B_,298,299,1,1