pair,contact1,contact2,flow1,flow2 4iru_A_,3,33,1,1 4iru_A_,5,33,1,1 4iru_A_,5,35,1,1 4iru_A_,6,35,1,1 4iru_A_,8,21,1,1 4iru_A_,12,17,1,1 4iru_A_,13,15,1,1 4iru_A_,13,16,1,1 4iru_A_,13,17,1,1 4iru_A_,14,18,1,1 4iru_A_,15,19,1,1 4iru_A_,15,188,1,1 4iru_A_,16,20,1,1 4iru_A_,17,21,1,1 4iru_A_,18,22,1,1 4iru_A_,19,23,1,1 4iru_A_,19,185,1,1 4iru_A_,20,24,1,1 4iru_A_,21,25,1,1 4iru_A_,22,26,1,1 4iru_A_,23,27,1,1 4iru_A_,24,28,1,1 4iru_A_,25,178,1,1 4iru_A_,29,31,1,1 4iru_A_,34,162,1,1 4iru_A_,35,37,1,1 4iru_A_,36,39,1,1 4iru_A_,36,159,1,1 4iru_A_,36,162,1,1 4iru_A_,39,41,1,1 4iru_A_,40,44,1,1 4iru_A_,41,45,1,1 4iru_A_,42,46,1,1 4iru_A_,43,47,1,1 4iru_A_,44,48,1,1 4iru_A_,45,49,1,1 4iru_A_,46,50,1,1 4iru_A_,47,51,1,1 4iru_A_,48,51,1,1 4iru_A_,48,52,1,1 4iru_A_,49,53,1,1 4iru_A_,49,109,1,1 4iru_A_,50,54,1,1 4iru_A_,51,55,1,1 4iru_A_,52,56,1,1 4iru_A_,53,57,1,1 4iru_A_,53,104,1,1 4iru_A_,54,58,1,1 4iru_A_,55,58,1,1 4iru_A_,55,59,1,1 4iru_A_,56,60,1,1 4iru_A_,56,100,1,1 4iru_A_,57,61,1,1 4iru_A_,58,62,1,1 4iru_A_,60,63,1,1 4iru_A_,60,98,1,1 4iru_A_,62,195,1,1 4iru_A_,63,66,1,1 4iru_A_,65,68,1,1 4iru_A_,65,100,1,1 4iru_A_,66,69,1,1 4iru_A_,67,194,1,1 4iru_A_,68,129,1,1 4iru_A_,68,136,1,1 4iru_A_,68,137,1,1 4iru_A_,68,138,1,1 4iru_A_,75,77,1,1 4iru_A_,75,78,1,1 4iru_A_,75,97,1,1 4iru_A_,76,99,1,1 4iru_A_,77,80,1,1 4iru_A_,78,81,1,1 4iru_A_,81,83,1,1 4iru_A_,83,86,1,1 4iru_A_,85,223,1,1 4iru_A_,88,91,1,1 4iru_A_,90,269,1,1 4iru_A_,92,229,1,1 4iru_A_,93,226,1,1 4iru_A_,94,97,1,1 4iru_A_,96,213,1,1 4iru_A_,98,102,1,1 4iru_A_,98,210,1,1 4iru_A_,98,211,1,1 4iru_A_,99,103,1,1 4iru_A_,99,213,1,1 4iru_A_,100,104,1,1 4iru_A_,101,105,1,1 4iru_A_,102,106,1,1 4iru_A_,104,107,1,1 4iru_A_,104,108,1,1 4iru_A_,105,233,1,1 4iru_A_,110,113,1,1 4iru_A_,110,114,1,1 4iru_A_,110,115,1,1 4iru_A_,113,115,1,1 4iru_A_,120,123,1,1 4iru_A_,122,126,1,1 4iru_A_,123,127,1,1 4iru_A_,124,128,1,1 4iru_A_,125,129,1,1 4iru_A_,126,130,1,1 4iru_A_,127,131,1,1 4iru_A_,128,132,1,1 4iru_A_,129,133,1,1 4iru_A_,129,136,1,1 4iru_A_,130,133,1,1 4iru_A_,130,134,1,1 4iru_A_,133,136,1,1 4iru_A_,136,139,1,1 4iru_A_,136,140,1,1 4iru_A_,137,141,1,1 4iru_A_,138,142,1,1 4iru_A_,139,143,1,1 4iru_A_,140,144,1,1 4iru_A_,140,190,1,1 4iru_A_,140,193,1,1 4iru_A_,141,145,1,1 4iru_A_,142,146,1,1 4iru_A_,143,147,1,1 4iru_A_,144,148,1,1 4iru_A_,145,149,1,1 4iru_A_,146,150,1,1 4iru_A_,147,151,1,1 4iru_A_,148,152,1,1 4iru_A_,149,153,1,1 4iru_A_,150,154,1,1 4iru_A_,151,155,1,1 4iru_A_,152,156,1,1 4iru_A_,153,157,1,1 4iru_A_,154,158,1,1 4iru_A_,154,180,1,1 4iru_A_,155,159,1,1 4iru_A_,156,160,1,1 4iru_A_,157,161,1,1 4iru_A_,158,162,1,1 4iru_A_,159,163,1,1 4iru_A_,161,164,1,1 4iru_A_,162,165,1,1 4iru_A_,166,170,1,1 4iru_A_,167,171,1,1 4iru_A_,168,172,1,1 4iru_A_,169,173,1,1 4iru_A_,170,174,1,1 4iru_A_,171,175,1,1 4iru_A_,172,176,1,1 4iru_A_,173,177,1,1 4iru_A_,174,178,1,1 4iru_A_,175,179,1,1 4iru_A_,176,180,1,1 4iru_A_,177,181,1,1 4iru_A_,178,182,1,1 4iru_A_,179,183,1,1 4iru_A_,180,184,1,1 4iru_A_,181,185,1,1 4iru_A_,182,186,1,1 4iru_A_,183,187,1,1 4iru_A_,184,188,1,1 4iru_A_,185,189,1,1 4iru_A_,186,190,1,1 4iru_A_,189,192,1,1 4iru_A_,191,195,1,1 4iru_A_,193,194,1,1 4iru_A_,193,196,1,1 4iru_A_,206,208,1,1 4iru_A_,206,212,1,1 4iru_A_,208,243,1,1 4iru_A_,208,246,1,1 4iru_A_,209,211,1,1 4iru_A_,209,212,1,1 4iru_A_,209,234,1,1 4iru_A_,210,237,1,1 4iru_A_,215,246,1,1 4iru_A_,216,219,1,1 4iru_A_,216,220,1,1 4iru_A_,217,221,1,1 4iru_A_,217,246,1,1 4iru_A_,218,221,1,1 4iru_A_,218,222,1,1 4iru_A_,221,256,1,1 4iru_A_,223,226,1,1 4iru_A_,223,227,1,1 4iru_A_,224,228,1,1 4iru_A_,225,229,1,1 4iru_A_,226,230,1,1 4iru_A_,227,231,1,1 4iru_A_,228,232,1,1 4iru_A_,229,233,1,1 4iru_A_,230,234,1,1 4iru_A_,231,235,1,1 4iru_A_,232,276,1,1 4iru_A_,233,236,1,1 4iru_A_,234,237,1,1 4iru_A_,234,241,1,1 4iru_A_,236,276,1,1 4iru_A_,241,244,1,1 4iru_A_,241,245,1,1 4iru_A_,242,246,1,1 4iru_A_,243,247,1,1 4iru_A_,244,248,1,1 4iru_A_,245,249,1,1 4iru_A_,246,249,1,1 4iru_A_,246,250,1,1 4iru_A_,250,252,1,1 4iru_A_,250,253,1,1 4iru_A_,251,254,1,1 4iru_A_,251,291,1,1 4iru_A_,253,257,1,1 4iru_A_,254,258,1,1 4iru_A_,255,259,1,1 4iru_A_,256,259,1,1 4iru_A_,256,260,1,1 4iru_A_,257,261,1,1 4iru_A_,258,262,1,1 4iru_A_,258,281,1,1 4iru_A_,259,263,1,1 4iru_A_,260,263,1,1 4iru_A_,261,264,1,1 4iru_A_,263,265,1,1 4iru_A_,264,267,1,1 4iru_A_,266,269,1,1 4iru_A_,269,271,1,1 4iru_A_,271,276,1,1 4iru_A_,272,275,1,1 4iru_A_,272,276,1,1 4iru_A_,273,277,1,1 4iru_A_,274,278,1,1 4iru_A_,275,279,1,1 4iru_A_,276,280,1,1 4iru_A_,277,281,1,1 4iru_A_,278,282,1,1 4iru_A_,279,283,1,1 4iru_A_,280,284,1,1 4iru_A_,281,285,1,1 4iru_A_,282,286,1,1 4iru_A_,283,287,1,1 4iru_A_,284,288,1,1 4iru_A_,285,288,1,1 4iru_A_,285,289,1,1 4iru_A_,286,290,1,1 4iru_A_,287,291,1,1 4iru_A_,289,292,1,1