pair,contact1,contact2,flow1,flow2 4gbg_A_,1,235,1,1 4gbg_A_,2,232,1,1 4gbg_A_,3,6,1,1 4gbg_A_,3,7,1,1 4gbg_A_,4,8,1,1 4gbg_A_,5,9,1,1 4gbg_A_,6,10,1,1 4gbg_A_,7,11,1,1 4gbg_A_,8,12,1,1 4gbg_A_,9,13,1,1 4gbg_A_,9,139,1,1 4gbg_A_,10,14,1,1 4gbg_A_,10,171,1,1 4gbg_A_,11,14,1,1 4gbg_A_,11,15,1,1 4gbg_A_,12,16,1,1 4gbg_A_,13,17,1,1 4gbg_A_,13,143,1,1 4gbg_A_,14,18,1,1 4gbg_A_,15,19,1,1 4gbg_A_,15,43,1,1 4gbg_A_,16,70,1,1 4gbg_A_,16,79,1,1 4gbg_A_,17,20,1,1 4gbg_A_,17,143,1,1 4gbg_A_,18,21,1,1 4gbg_A_,18,22,1,1 4gbg_A_,19,23,1,1 4gbg_A_,21,145,1,1 4gbg_A_,22,37,1,1 4gbg_A_,22,267,1,1 4gbg_A_,25,28,1,1 4gbg_A_,28,54,1,1 4gbg_A_,29,32,1,1 4gbg_A_,31,51,1,1 4gbg_A_,32,51,1,1 4gbg_A_,34,49,1,1 4gbg_A_,36,45,1,1 4gbg_A_,41,45,1,1 4gbg_A_,42,46,1,1 4gbg_A_,43,46,1,1 4gbg_A_,44,47,1,1 4gbg_A_,47,49,1,1 4gbg_A_,48,71,1,1 4gbg_A_,48,72,1,1 4gbg_A_,50,69,1,1 4gbg_A_,52,67,1,1 4gbg_A_,53,67,1,1 4gbg_A_,55,65,1,1 4gbg_A_,57,64,1,1 4gbg_A_,58,63,1,1 4gbg_A_,59,62,1,1 4gbg_A_,64,81,1,1 4gbg_A_,66,79,1,1 4gbg_A_,68,77,1,1 4gbg_A_,70,73,1,1 4gbg_A_,70,75,1,1 4gbg_A_,71,138,1,1 4gbg_A_,74,139,1,1 4gbg_A_,76,139,1,1 4gbg_A_,76,141,1,1 4gbg_A_,78,141,1,1 4gbg_A_,78,143,1,1 4gbg_A_,80,143,1,1 4gbg_A_,81,82,1,1 4gbg_A_,83,85,1,1 4gbg_A_,85,88,1,1 4gbg_A_,85,89,1,1 4gbg_A_,86,90,1,1 4gbg_A_,87,91,1,1 4gbg_A_,88,92,1,1 4gbg_A_,90,93,1,1 4gbg_A_,94,96,1,1 4gbg_A_,94,110,1,1 4gbg_A_,95,213,1,1 4gbg_A_,96,111,1,1 4gbg_A_,98,109,1,1 4gbg_A_,100,107,1,1 4gbg_A_,104,107,1,1 4gbg_A_,106,178,1,1 4gbg_A_,108,178,1,1 4gbg_A_,110,113,1,1 4gbg_A_,110,114,1,1 4gbg_A_,110,176,1,1 4gbg_A_,111,114,1,1 4gbg_A_,111,115,1,1 4gbg_A_,112,116,1,1 4gbg_A_,113,116,1,1 4gbg_A_,113,117,1,1 4gbg_A_,114,118,1,1 4gbg_A_,115,119,1,1 4gbg_A_,116,119,1,1 4gbg_A_,117,120,1,1 4gbg_A_,117,121,1,1 4gbg_A_,120,123,1,1 4gbg_A_,120,124,1,1 4gbg_A_,121,125,1,1 4gbg_A_,122,126,1,1 4gbg_A_,124,128,1,1 4gbg_A_,125,128,1,1 4gbg_A_,125,129,1,1 4gbg_A_,126,130,1,1 4gbg_A_,128,132,1,1 4gbg_A_,129,133,1,1 4gbg_A_,130,134,1,1 4gbg_A_,131,135,1,1 4gbg_A_,135,138,1,1 4gbg_A_,140,167,1,1 4gbg_A_,142,167,1,1 4gbg_A_,142,169,1,1 4gbg_A_,143,169,1,1 4gbg_A_,144,169,1,1 4gbg_A_,144,171,1,1 4gbg_A_,145,258,1,1 4gbg_A_,146,150,1,1 4gbg_A_,146,171,1,1 4gbg_A_,146,258,1,1 4gbg_A_,147,151,1,1 4gbg_A_,148,152,1,1 4gbg_A_,149,153,1,1 4gbg_A_,150,154,1,1 4gbg_A_,151,155,1,1 4gbg_A_,152,156,1,1 4gbg_A_,153,157,1,1 4gbg_A_,154,158,1,1 4gbg_A_,156,159,1,1 4gbg_A_,156,160,1,1 4gbg_A_,157,188,1,1 4gbg_A_,160,166,1,1 4gbg_A_,160,188,1,1 4gbg_A_,166,190,1,1 4gbg_A_,167,192,1,1 4gbg_A_,168,192,1,1 4gbg_A_,168,194,1,1 4gbg_A_,170,194,1,1 4gbg_A_,170,196,1,1 4gbg_A_,172,196,1,1 4gbg_A_,175,206,1,1 4gbg_A_,175,207,1,1 4gbg_A_,175,248,1,1 4gbg_A_,177,214,1,1 4gbg_A_,178,181,1,1 4gbg_A_,178,182,1,1 4gbg_A_,179,183,1,1 4gbg_A_,180,184,1,1 4gbg_A_,181,185,1,1 4gbg_A_,182,186,1,1 4gbg_A_,183,187,1,1 4gbg_A_,184,188,1,1 4gbg_A_,186,217,1,1 4gbg_A_,195,216,1,1 4gbg_A_,195,220,1,1 4gbg_A_,197,219,1,1 4gbg_A_,197,220,1,1 4gbg_A_,197,222,1,1 4gbg_A_,198,201,1,1 4gbg_A_,198,224,1,1 4gbg_A_,198,257,1,1 4gbg_A_,198,261,1,1 4gbg_A_,199,221,1,1 4gbg_A_,199,222,1,1 4gbg_A_,199,247,1,1 4gbg_A_,201,203,1,1 4gbg_A_,201,247,1,1 4gbg_A_,201,258,1,1 4gbg_A_,201,261,1,1 4gbg_A_,202,254,1,1 4gbg_A_,203,206,1,1 4gbg_A_,204,215,1,1 4gbg_A_,205,247,1,1 4gbg_A_,205,251,1,1 4gbg_A_,208,211,1,1 4gbg_A_,209,212,1,1 4gbg_A_,213,214,1,1 4gbg_A_,214,242,1,1 4gbg_A_,215,242,1,1 4gbg_A_,217,240,1,1 4gbg_A_,219,238,1,1 4gbg_A_,219,247,1,1 4gbg_A_,221,236,1,1 4gbg_A_,223,234,1,1 4gbg_A_,225,228,1,1 4gbg_A_,228,260,1,1 4gbg_A_,231,233,1,1 4gbg_A_,231,234,1,1 4gbg_A_,243,248,1,1 4gbg_A_,246,249,1,1 4gbg_A_,254,257,1,1 4gbg_A_,255,258,1,1 4gbg_A_,256,259,1,1 4gbg_A_,257,260,1,1 4gbg_A_,259,265,1,1