pair,contact1,contact2,flow1,flow2 3rpu_A_,1,4,1,1 3rpu_A_,1,5,1,1 3rpu_A_,3,7,1,1 3rpu_A_,4,8,1,1 3rpu_A_,5,9,1,1 3rpu_A_,6,9,1,1 3rpu_A_,17,66,1,1 3rpu_A_,19,23,1,1 3rpu_A_,20,24,1,1 3rpu_A_,21,25,1,1 3rpu_A_,22,26,1,1 3rpu_A_,22,62,1,1 3rpu_A_,23,27,1,1 3rpu_A_,24,28,1,1 3rpu_A_,25,29,1,1 3rpu_A_,26,30,1,1 3rpu_A_,27,31,1,1 3rpu_A_,28,32,1,1 3rpu_A_,29,33,1,1 3rpu_A_,35,38,1,1 3rpu_A_,35,39,1,1 3rpu_A_,36,40,1,1 3rpu_A_,36,81,1,1 3rpu_A_,37,41,1,1 3rpu_A_,37,78,1,1 3rpu_A_,38,42,1,1 3rpu_A_,39,43,1,1 3rpu_A_,40,44,1,1 3rpu_A_,41,45,1,1 3rpu_A_,42,46,1,1 3rpu_A_,43,47,1,1 3rpu_A_,44,48,1,1 3rpu_A_,45,49,1,1 3rpu_A_,47,50,1,1 3rpu_A_,51,55,1,1 3rpu_A_,52,56,1,1 3rpu_A_,53,57,1,1 3rpu_A_,54,58,1,1 3rpu_A_,55,59,1,1 3rpu_A_,56,60,1,1 3rpu_A_,57,61,1,1 3rpu_A_,58,62,1,1 3rpu_A_,59,63,1,1 3rpu_A_,60,63,1,1 3rpu_A_,60,64,1,1 3rpu_A_,61,65,1,1 3rpu_A_,67,86,1,1 3rpu_A_,68,86,1,1 3rpu_A_,71,83,1,1 3rpu_A_,72,82,1,1 3rpu_A_,75,80,1,1 3rpu_A_,77,80,1,1 3rpu_A_,86,90,1,1 3rpu_A_,87,91,1,1 3rpu_A_,88,92,1,1 3rpu_A_,89,93,1,1 3rpu_A_,90,93,1,1 3rpu_A_,90,94,1,1 3rpu_A_,91,95,1,1 3rpu_A_,93,97,1,1 3rpu_A_,94,98,1,1 3rpu_A_,95,162,1,1 3rpu_A_,101,156,1,1 3rpu_A_,103,106,1,1 3rpu_A_,103,107,1,1 3rpu_A_,104,108,1,1 3rpu_A_,105,109,1,1 3rpu_A_,106,110,1,1 3rpu_A_,106,156,1,1 3rpu_A_,107,111,1,1 3rpu_A_,108,112,1,1 3rpu_A_,109,113,1,1 3rpu_A_,110,114,1,1 3rpu_A_,110,152,1,1 3rpu_A_,111,115,1,1 3rpu_A_,112,116,1,1 3rpu_A_,113,117,1,1 3rpu_A_,114,118,1,1 3rpu_A_,115,119,1,1 3rpu_A_,116,120,1,1 3rpu_A_,117,121,1,1 3rpu_A_,117,145,1,1 3rpu_A_,118,122,1,1 3rpu_A_,119,123,1,1 3rpu_A_,120,124,1,1 3rpu_A_,122,125,1,1 3rpu_A_,122,126,1,1 3rpu_A_,123,126,1,1 3rpu_A_,123,217,1,1 3rpu_A_,126,217,1,1 3rpu_A_,130,133,1,1 3rpu_A_,130,134,1,1 3rpu_A_,131,135,1,1 3rpu_A_,132,136,1,1 3rpu_A_,133,137,1,1 3rpu_A_,134,138,1,1 3rpu_A_,134,139,1,1 3rpu_A_,135,140,1,1 3rpu_A_,138,142,1,1 3rpu_A_,139,143,1,1 3rpu_A_,140,144,1,1 3rpu_A_,141,146,1,1 3rpu_A_,142,147,1,1 3rpu_A_,145,148,1,1 3rpu_A_,145,149,1,1 3rpu_A_,146,150,1,1 3rpu_A_,147,151,1,1 3rpu_A_,148,152,1,1 3rpu_A_,149,153,1,1 3rpu_A_,150,154,1,1 3rpu_A_,151,155,1,1 3rpu_A_,151,241,1,1 3rpu_A_,152,156,1,1 3rpu_A_,153,157,1,1 3rpu_A_,154,158,1,1 3rpu_A_,155,159,1,1 3rpu_A_,156,160,1,1 3rpu_A_,157,161,1,1 3rpu_A_,157,245,1,1 3rpu_A_,159,163,1,1 3rpu_A_,160,164,1,1 3rpu_A_,161,165,1,1 3rpu_A_,162,166,1,1 3rpu_A_,163,167,1,1 3rpu_A_,164,168,1,1 3rpu_A_,165,169,1,1 3rpu_A_,166,170,1,1 3rpu_A_,167,171,1,1 3rpu_A_,168,172,1,1 3rpu_A_,169,173,1,1 3rpu_A_,170,174,1,1 3rpu_A_,171,175,1,1 3rpu_A_,171,186,1,1 3rpu_A_,172,176,1,1 3rpu_A_,174,177,1,1 3rpu_A_,174,178,1,1 3rpu_A_,175,179,1,1 3rpu_A_,176,277,1,1 3rpu_A_,178,181,1,1 3rpu_A_,179,182,1,1 3rpu_A_,182,186,1,1 3rpu_A_,183,187,1,1 3rpu_A_,184,187,1,1 3rpu_A_,184,188,1,1 3rpu_A_,185,188,1,1 3rpu_A_,185,189,1,1 3rpu_A_,187,191,1,1 3rpu_A_,188,192,1,1 3rpu_A_,189,193,1,1 3rpu_A_,190,194,1,1 3rpu_A_,192,196,1,1 3rpu_A_,193,197,1,1 3rpu_A_,195,199,1,1 3rpu_A_,196,200,1,1 3rpu_A_,198,202,1,1 3rpu_A_,199,202,1,1 3rpu_A_,199,203,1,1 3rpu_A_,200,204,1,1 3rpu_A_,201,205,1,1 3rpu_A_,202,206,1,1 3rpu_A_,203,207,1,1 3rpu_A_,205,208,1,1 3rpu_A_,207,211,1,1 3rpu_A_,208,212,1,1 3rpu_A_,209,213,1,1 3rpu_A_,210,214,1,1 3rpu_A_,211,215,1,1 3rpu_A_,212,239,1,1 3rpu_A_,212,243,1,1 3rpu_A_,213,216,1,1 3rpu_A_,213,217,1,1 3rpu_A_,214,218,1,1 3rpu_A_,215,219,1,1 3rpu_A_,216,220,1,1 3rpu_A_,217,221,1,1 3rpu_A_,218,222,1,1 3rpu_A_,219,222,1,1 3rpu_A_,219,239,1,1 3rpu_A_,220,223,1,1 3rpu_A_,228,232,1,1 3rpu_A_,229,233,1,1 3rpu_A_,230,234,1,1 3rpu_A_,231,235,1,1 3rpu_A_,232,236,1,1 3rpu_A_,233,237,1,1 3rpu_A_,234,238,1,1 3rpu_A_,235,239,1,1 3rpu_A_,236,240,1,1 3rpu_A_,237,241,1,1 3rpu_A_,238,242,1,1 3rpu_A_,239,243,1,1 3rpu_A_,240,244,1,1 3rpu_A_,241,245,1,1 3rpu_A_,242,246,1,1 3rpu_A_,243,247,1,1 3rpu_A_,244,248,1,1 3rpu_A_,245,249,1,1 3rpu_A_,246,250,1,1 3rpu_A_,247,250,1,1 3rpu_A_,247,251,1,1 3rpu_A_,248,252,1,1 3rpu_A_,251,255,1,1 3rpu_A_,252,256,1,1 3rpu_A_,253,257,1,1 3rpu_A_,254,258,1,1 3rpu_A_,255,259,1,1 3rpu_A_,256,260,1,1 3rpu_A_,257,261,1,1 3rpu_A_,258,262,1,1 3rpu_A_,259,263,1,1 3rpu_A_,260,263,1,1 3rpu_A_,260,264,1,1 3rpu_A_,261,265,1,1 3rpu_A_,262,266,1,1 3rpu_A_,263,267,1,1 3rpu_A_,264,268,1,1 3rpu_A_,265,269,1,1 3rpu_A_,267,272,1,1 3rpu_A_,274,277,1,1 3rpu_A_,274,279,1,1 3rpu_A_,274,280,1,1 3rpu_A_,277,280,1,1 3rpu_A_,278,282,1,1 3rpu_A_,279,283,1,1 3rpu_A_,280,284,1,1 3rpu_A_,281,285,1,1 3rpu_A_,282,286,1,1 3rpu_A_,283,286,1,1 3rpu_A_,284,287,1,1 3rpu_A_,284,288,1,1 3rpu_A_,285,289,1,1 3rpu_A_,289,292,1,1 3rpu_A_,290,295,1,1 3rpu_A_,307,308,1,1