pair,contact1,contact2,flow1,flow2 4gn1_A_,2,22,1,1 4gn1_A_,4,20,1,1 4gn1_A_,6,18,1,1 4gn1_A_,7,15,1,1 4gn1_A_,8,16,1,1 4gn1_A_,9,81,1,1 4gn1_A_,9,83,1,1 4gn1_A_,10,13,1,1 4gn1_A_,10,14,1,1 4gn1_A_,11,83,1,1 4gn1_A_,12,14,1,1 4gn1_A_,21,23,1,1 4gn1_A_,21,24,1,1 4gn1_A_,22,65,1,1 4gn1_A_,24,66,1,1 4gn1_A_,25,28,1,1 4gn1_A_,25,29,1,1 4gn1_A_,26,30,1,1 4gn1_A_,26,64,1,1 4gn1_A_,27,31,1,1 4gn1_A_,27,62,1,1 4gn1_A_,28,32,1,1 4gn1_A_,29,33,1,1 4gn1_A_,30,34,1,1 4gn1_A_,31,35,1,1 4gn1_A_,32,36,1,1 4gn1_A_,33,37,1,1 4gn1_A_,34,37,1,1 4gn1_A_,34,38,1,1 4gn1_A_,37,39,1,1 4gn1_A_,39,40,1,1 4gn1_A_,41,249,1,1 4gn1_A_,42,44,1,1 4gn1_A_,42,45,1,1 4gn1_A_,44,46,1,1 4gn1_A_,44,86,1,1 4gn1_A_,44,94,1,1 4gn1_A_,45,89,1,1 4gn1_A_,46,84,1,1 4gn1_A_,47,60,1,1 4gn1_A_,48,82,1,1 4gn1_A_,49,58,1,1 4gn1_A_,49,73,1,1 4gn1_A_,50,80,1,1 4gn1_A_,51,54,1,1 4gn1_A_,51,56,1,1 4gn1_A_,52,78,1,1 4gn1_A_,52,79,1,1 4gn1_A_,54,189,1,1 4gn1_A_,55,187,1,1 4gn1_A_,57,86,1,1 4gn1_A_,57,185,1,1 4gn1_A_,58,64,1,1 4gn1_A_,61,64,1,1 4gn1_A_,61,234,1,1 4gn1_A_,62,89,1,1 4gn1_A_,62,90,1,1 4gn1_A_,64,69,1,1 4gn1_A_,65,68,1,1 4gn1_A_,65,69,1,1 4gn1_A_,66,70,1,1 4gn1_A_,67,71,1,1 4gn1_A_,69,72,1,1 4gn1_A_,70,73,1,1 4gn1_A_,74,76,1,1 4gn1_A_,74,77,1,1 4gn1_A_,77,79,1,1 4gn1_A_,79,209,1,1 4gn1_A_,86,88,1,1 4gn1_A_,86,89,1,1 4gn1_A_,89,234,1,1 4gn1_A_,90,93,1,1 4gn1_A_,90,94,1,1 4gn1_A_,91,95,1,1 4gn1_A_,94,114,1,1 4gn1_A_,95,97,1,1 4gn1_A_,95,98,1,1 4gn1_A_,95,114,1,1 4gn1_A_,96,99,1,1 4gn1_A_,96,100,1,1 4gn1_A_,97,107,1,1 4gn1_A_,98,106,1,1 4gn1_A_,98,107,1,1 4gn1_A_,98,224,1,1 4gn1_A_,104,222,1,1 4gn1_A_,104,224,1,1 4gn1_A_,110,113,1,1 4gn1_A_,110,114,1,1 4gn1_A_,111,115,1,1 4gn1_A_,112,116,1,1 4gn1_A_,113,117,1,1 4gn1_A_,114,118,1,1 4gn1_A_,115,118,1,1 4gn1_A_,115,119,1,1 4gn1_A_,116,120,1,1 4gn1_A_,117,121,1,1 4gn1_A_,118,122,1,1 4gn1_A_,119,123,1,1 4gn1_A_,121,128,1,1 4gn1_A_,132,153,1,1 4gn1_A_,134,151,1,1 4gn1_A_,136,149,1,1 4gn1_A_,137,219,1,1 4gn1_A_,138,147,1,1 4gn1_A_,139,140,1,1 4gn1_A_,139,143,1,1 4gn1_A_,139,217,1,1 4gn1_A_,140,143,1,1 4gn1_A_,140,145,1,1 4gn1_A_,146,193,1,1 4gn1_A_,149,164,1,1 4gn1_A_,150,161,1,1 4gn1_A_,152,159,1,1 4gn1_A_,154,157,1,1 4gn1_A_,156,159,1,1 4gn1_A_,158,175,1,1 4gn1_A_,158,176,1,1 4gn1_A_,160,173,1,1 4gn1_A_,168,171,1,1 4gn1_A_,169,172,1,1 4gn1_A_,178,181,1,1 4gn1_A_,178,237,1,1 4gn1_A_,181,237,1,1 4gn1_A_,182,184,1,1 4gn1_A_,182,204,1,1 4gn1_A_,184,202,1,1 4gn1_A_,184,204,1,1 4gn1_A_,185,187,1,1 4gn1_A_,186,200,1,1 4gn1_A_,188,191,1,1 4gn1_A_,188,192,1,1 4gn1_A_,189,193,1,1 4gn1_A_,189,195,1,1 4gn1_A_,190,198,1,1 4gn1_A_,191,194,1,1 4gn1_A_,193,217,1,1 4gn1_A_,197,199,1,1 4gn1_A_,197,200,1,1 4gn1_A_,197,219,1,1 4gn1_A_,197,220,1,1 4gn1_A_,199,220,1,1 4gn1_A_,201,218,1,1 4gn1_A_,203,216,1,1 4gn1_A_,204,205,1,1 4gn1_A_,204,206,1,1 4gn1_A_,204,208,1,1 4gn1_A_,205,207,1,1 4gn1_A_,205,208,1,1 4gn1_A_,206,209,1,1 4gn1_A_,212,215,1,1 4gn1_A_,219,220,1,1 4gn1_A_,222,225,1,1 4gn1_A_,222,226,1,1 4gn1_A_,223,227,1,1 4gn1_A_,224,228,1,1 4gn1_A_,225,229,1,1 4gn1_A_,226,230,1,1 4gn1_A_,227,231,1,1 4gn1_A_,228,232,1,1 4gn1_A_,229,233,1,1 4gn1_A_,230,234,1,1 4gn1_A_,231,235,1,1 4gn1_A_,232,236,1,1 4gn1_A_,233,237,1,1 4gn1_A_,234,238,1,1 4gn1_A_,235,239,1,1 4gn1_A_,239,242,1,1 4gn1_A_,240,244,1,1 4gn1_A_,241,245,1,1 4gn1_A_,242,246,1,1 4gn1_A_,243,247,1,1 4gn1_A_,244,248,1,1 4gn1_A_,245,249,1,1 4gn1_A_,246,250,1,1 4gn1_A_,249,251,1,1