pair,contact1,contact2,flow1,flow2 4ly4_A_,2,233,1,1 4ly4_A_,3,237,1,1 4ly4_A_,3,239,1,1 4ly4_A_,3,287,1,1 4ly4_A_,4,271,1,1 4ly4_A_,4,273,1,1 4ly4_A_,5,239,1,1 4ly4_A_,5,241,1,1 4ly4_A_,6,273,1,1 4ly4_A_,6,275,1,1 4ly4_A_,7,241,1,1 4ly4_A_,7,243,1,1 4ly4_A_,8,57,1,1 4ly4_A_,8,259,1,1 4ly4_A_,9,243,1,1 4ly4_A_,9,245,1,1 4ly4_A_,10,57,1,1 4ly4_A_,10,59,1,1 4ly4_A_,11,13,1,1 4ly4_A_,11,245,1,1 4ly4_A_,12,59,1,1 4ly4_A_,12,64,1,1 4ly4_A_,13,17,1,1 4ly4_A_,13,22,1,1 4ly4_A_,14,248,1,1 4ly4_A_,15,18,1,1 4ly4_A_,15,19,1,1 4ly4_A_,16,19,1,1 4ly4_A_,16,20,1,1 4ly4_A_,17,21,1,1 4ly4_A_,17,22,1,1 4ly4_A_,18,24,1,1 4ly4_A_,21,89,1,1 4ly4_A_,21,91,1,1 4ly4_A_,24,27,1,1 4ly4_A_,27,30,1,1 4ly4_A_,27,31,1,1 4ly4_A_,28,32,1,1 4ly4_A_,29,32,1,1 4ly4_A_,29,33,1,1 4ly4_A_,30,33,1,1 4ly4_A_,30,34,1,1 4ly4_A_,31,35,1,1 4ly4_A_,32,36,1,1 4ly4_A_,33,37,1,1 4ly4_A_,33,205,1,1 4ly4_A_,35,39,1,1 4ly4_A_,36,40,1,1 4ly4_A_,36,41,1,1 4ly4_A_,41,45,1,1 4ly4_A_,42,46,1,1 4ly4_A_,43,47,1,1 4ly4_A_,44,48,1,1 4ly4_A_,44,251,1,1 4ly4_A_,45,49,1,1 4ly4_A_,46,50,1,1 4ly4_A_,47,51,1,1 4ly4_A_,49,52,1,1 4ly4_A_,49,54,1,1 4ly4_A_,50,53,1,1 4ly4_A_,51,260,1,1 4ly4_A_,52,264,1,1 4ly4_A_,56,81,1,1 4ly4_A_,57,81,1,1 4ly4_A_,57,277,1,1 4ly4_A_,58,81,1,1 4ly4_A_,58,83,1,1 4ly4_A_,60,83,1,1 4ly4_A_,61,65,1,1 4ly4_A_,62,66,1,1 4ly4_A_,62,86,1,1 4ly4_A_,63,67,1,1 4ly4_A_,63,87,1,1 4ly4_A_,64,68,1,1 4ly4_A_,66,87,1,1 4ly4_A_,68,71,1,1 4ly4_A_,68,72,1,1 4ly4_A_,69,73,1,1 4ly4_A_,70,74,1,1 4ly4_A_,71,75,1,1 4ly4_A_,72,76,1,1 4ly4_A_,73,77,1,1 4ly4_A_,75,78,1,1 4ly4_A_,76,79,1,1 4ly4_A_,81,144,1,1 4ly4_A_,81,278,1,1 4ly4_A_,84,121,1,1 4ly4_A_,84,123,1,1 4ly4_A_,85,123,1,1 4ly4_A_,87,90,1,1 4ly4_A_,88,90,1,1 4ly4_A_,91,94,1,1 4ly4_A_,92,95,1,1 4ly4_A_,96,99,1,1 4ly4_A_,96,100,1,1 4ly4_A_,97,101,1,1 4ly4_A_,98,102,1,1 4ly4_A_,99,103,1,1 4ly4_A_,100,104,1,1 4ly4_A_,100,130,1,1 4ly4_A_,101,105,1,1 4ly4_A_,101,139,1,1 4ly4_A_,102,106,1,1 4ly4_A_,103,107,1,1 4ly4_A_,104,108,1,1 4ly4_A_,105,109,1,1 4ly4_A_,106,110,1,1 4ly4_A_,107,111,1,1 4ly4_A_,108,112,1,1 4ly4_A_,109,113,1,1 4ly4_A_,111,114,1,1 4ly4_A_,111,115,1,1 4ly4_A_,112,116,1,1 4ly4_A_,115,117,1,1 4ly4_A_,117,118,1,1 4ly4_A_,120,143,1,1 4ly4_A_,120,144,1,1 4ly4_A_,120,278,1,1 4ly4_A_,122,144,1,1 4ly4_A_,122,146,1,1 4ly4_A_,124,127,1,1 4ly4_A_,124,147,1,1 4ly4_A_,130,131,1,1 4ly4_A_,131,135,1,1 4ly4_A_,132,136,1,1 4ly4_A_,133,137,1,1 4ly4_A_,134,138,1,1 4ly4_A_,135,139,1,1 4ly4_A_,140,142,1,1 4ly4_A_,143,189,1,1 4ly4_A_,143,278,1,1 4ly4_A_,143,282,1,1 4ly4_A_,145,147,1,1 4ly4_A_,145,189,1,1 4ly4_A_,145,191,1,1 4ly4_A_,146,191,1,1 4ly4_A_,146,244,1,1 4ly4_A_,147,190,1,1 4ly4_A_,148,190,1,1 4ly4_A_,148,193,1,1 4ly4_A_,150,156,1,1 4ly4_A_,151,152,1,1 4ly4_A_,153,240,1,1 4ly4_A_,156,190,1,1 4ly4_A_,157,288,1,1 4ly4_A_,158,186,1,1 4ly4_A_,158,188,1,1 4ly4_A_,159,162,1,1 4ly4_A_,160,184,1,1 4ly4_A_,162,183,1,1 4ly4_A_,163,181,1,1 4ly4_A_,168,170,1,1 4ly4_A_,168,171,1,1 4ly4_A_,172,175,1,1 4ly4_A_,173,176,1,1 4ly4_A_,173,177,1,1 4ly4_A_,176,178,1,1 4ly4_A_,186,188,1,1 4ly4_A_,194,196,1,1 4ly4_A_,194,197,1,1 4ly4_A_,196,228,1,1 4ly4_A_,197,244,1,1 4ly4_A_,198,200,1,1 4ly4_A_,199,244,1,1 4ly4_A_,199,246,1,1 4ly4_A_,199,250,1,1 4ly4_A_,200,203,1,1 4ly4_A_,200,204,1,1 4ly4_A_,202,214,1,1 4ly4_A_,206,212,1,1 4ly4_A_,209,211,1,1 4ly4_A_,212,213,1,1 4ly4_A_,217,220,1,1 4ly4_A_,217,221,1,1 4ly4_A_,218,222,1,1 4ly4_A_,219,223,1,1 4ly4_A_,220,224,1,1 4ly4_A_,221,225,1,1 4ly4_A_,222,226,1,1 4ly4_A_,223,227,1,1 4ly4_A_,224,228,1,1 4ly4_A_,225,229,1,1 4ly4_A_,226,230,1,1 4ly4_A_,227,231,1,1 4ly4_A_,228,232,1,1 4ly4_A_,229,233,1,1 4ly4_A_,230,234,1,1 4ly4_A_,230,265,1,1 4ly4_A_,231,235,1,1 4ly4_A_,232,235,1,1 4ly4_A_,232,236,1,1 4ly4_A_,233,270,1,1 4ly4_A_,234,235,1,1 4ly4_A_,246,249,1,1 4ly4_A_,246,250,1,1 4ly4_A_,247,251,1,1 4ly4_A_,248,252,1,1 4ly4_A_,249,252,1,1 4ly4_A_,250,259,1,1 4ly4_A_,252,255,1,1 4ly4_A_,252,256,1,1 4ly4_A_,253,257,1,1 4ly4_A_,255,259,1,1 4ly4_A_,256,260,1,1 4ly4_A_,257,261,1,1 4ly4_A_,258,262,1,1 4ly4_A_,259,263,1,1 4ly4_A_,260,264,1,1 4ly4_A_,261,265,1,1 4ly4_A_,262,266,1,1 4ly4_A_,263,267,1,1 4ly4_A_,265,268,1,1 4ly4_A_,265,269,1,1 4ly4_A_,266,269,1,1 4ly4_A_,267,274,1,1 4ly4_A_,276,279,1,1 4ly4_A_,276,280,1,1 4ly4_A_,277,281,1,1 4ly4_A_,278,282,1,1 4ly4_A_,279,283,1,1 4ly4_A_,280,284,1,1 4ly4_A_,281,285,1,1 4ly4_A_,282,286,1,1 4ly4_A_,283,287,1,1 4ly4_A_,284,288,1,1