pair,contact1,contact2,flow1,flow2 4bel_A_,1,4,1,1 4bel_A_,1,93,1,1 4bel_A_,2,5,1,1 4bel_A_,3,6,1,1 4bel_A_,7,164,1,1 4bel_A_,8,165,1,1 4bel_A_,9,163,1,1 4bel_A_,10,18,1,1 4bel_A_,12,15,1,1 4bel_A_,13,223,1,1 4bel_A_,17,34,1,1 4bel_A_,17,159,1,1 4bel_A_,17,312,1,1 4bel_A_,19,32,1,1 4bel_A_,20,31,1,1 4bel_A_,21,30,1,1 4bel_A_,22,89,1,1 4bel_A_,23,28,1,1 4bel_A_,24,87,1,1 4bel_A_,25,60,1,1 4bel_A_,25,61,1,1 4bel_A_,25,62,1,1 4bel_A_,28,56,1,1 4bel_A_,31,119,1,1 4bel_A_,33,120,1,1 4bel_A_,33,122,1,1 4bel_A_,34,220,1,1 4bel_A_,35,37,1,1 4bel_A_,35,38,1,1 4bel_A_,35,122,1,1 4bel_A_,35,124,1,1 4bel_A_,36,218,1,1 4bel_A_,36,220,1,1 4bel_A_,38,125,1,1 4bel_A_,39,126,1,1 4bel_A_,40,123,1,1 4bel_A_,40,131,1,1 4bel_A_,41,103,1,1 4bel_A_,42,121,1,1 4bel_A_,43,103,1,1 4bel_A_,43,105,1,1 4bel_A_,44,55,1,1 4bel_A_,44,119,1,1 4bel_A_,45,105,1,1 4bel_A_,46,47,1,1 4bel_A_,48,49,1,1 4bel_A_,56,58,1,1 4bel_A_,56,59,1,1 4bel_A_,57,60,1,1 4bel_A_,60,63,1,1 4bel_A_,60,86,1,1 4bel_A_,61,64,1,1 4bel_A_,62,86,1,1 4bel_A_,63,64,1,1 4bel_A_,64,85,1,1 4bel_A_,65,67,1,1 4bel_A_,66,83,1,1 4bel_A_,66,85,1,1 4bel_A_,66,101,1,1 4bel_A_,68,83,1,1 4bel_A_,70,81,1,1 4bel_A_,71,80,1,1 4bel_A_,72,79,1,1 4bel_A_,74,77,1,1 4bel_A_,74,79,1,1 4bel_A_,78,109,1,1 4bel_A_,80,106,1,1 4bel_A_,80,107,1,1 4bel_A_,82,104,1,1 4bel_A_,84,102,1,1 4bel_A_,86,87,1,1 4bel_A_,86,100,1,1 4bel_A_,88,98,1,1 4bel_A_,90,94,1,1 4bel_A_,91,93,1,1 4bel_A_,96,97,1,1 4bel_A_,99,146,1,1 4bel_A_,101,137,1,1 4bel_A_,113,116,1,1 4bel_A_,124,190,1,1 4bel_A_,126,129,1,1 4bel_A_,126,188,1,1 4bel_A_,127,130,1,1 4bel_A_,128,187,1,1 4bel_A_,133,135,1,1 4bel_A_,133,136,1,1 4bel_A_,137,142,1,1 4bel_A_,138,141,1,1 4bel_A_,138,142,1,1 4bel_A_,139,143,1,1 4bel_A_,140,144,1,1 4bel_A_,141,145,1,1 4bel_A_,142,146,1,1 4bel_A_,143,147,1,1 4bel_A_,150,152,1,1 4bel_A_,151,320,1,1 4bel_A_,151,321,1,1 4bel_A_,152,168,1,1 4bel_A_,153,318,1,1 4bel_A_,154,166,1,1 4bel_A_,154,169,1,1 4bel_A_,154,315,1,1 4bel_A_,155,316,1,1 4bel_A_,156,164,1,1 4bel_A_,156,330,1,1 4bel_A_,157,332,1,1 4bel_A_,158,162,1,1 4bel_A_,171,173,1,1 4bel_A_,171,174,1,1 4bel_A_,171,315,1,1 4bel_A_,172,175,1,1 4bel_A_,176,329,1,1 4bel_A_,176,330,1,1 4bel_A_,180,327,1,1 4bel_A_,182,270,1,1 4bel_A_,182,325,1,1 4bel_A_,184,323,1,1 4bel_A_,185,191,1,1 4bel_A_,186,188,1,1 4bel_A_,188,189,1,1 4bel_A_,188,191,1,1 4bel_A_,190,218,1,1 4bel_A_,190,320,1,1 4bel_A_,192,216,1,1 4bel_A_,193,270,1,1 4bel_A_,193,356,1,1 4bel_A_,194,212,1,1 4bel_A_,195,268,1,1 4bel_A_,196,268,1,1 4bel_A_,197,204,1,1 4bel_A_,198,266,1,1 4bel_A_,198,268,1,1 4bel_A_,199,202,1,1 4bel_A_,200,264,1,1 4bel_A_,203,204,1,1 4bel_A_,207,209,1,1 4bel_A_,207,210,1,1 4bel_A_,208,211,1,1 4bel_A_,208,212,1,1 4bel_A_,209,212,1,1 4bel_A_,210,230,1,1 4bel_A_,214,302,1,1 4bel_A_,215,302,1,1 4bel_A_,215,304,1,1 4bel_A_,217,304,1,1 4bel_A_,217,306,1,1 4bel_A_,219,221,1,1 4bel_A_,219,222,1,1 4bel_A_,219,306,1,1 4bel_A_,222,308,1,1 4bel_A_,223,309,1,1 4bel_A_,225,296,1,1 4bel_A_,225,298,1,1 4bel_A_,226,305,1,1 4bel_A_,227,298,1,1 4bel_A_,227,300,1,1 4bel_A_,228,232,1,1 4bel_A_,229,233,1,1 4bel_A_,230,234,1,1 4bel_A_,231,235,1,1 4bel_A_,232,236,1,1 4bel_A_,233,237,1,1 4bel_A_,234,238,1,1 4bel_A_,235,239,1,1 4bel_A_,236,240,1,1 4bel_A_,237,241,1,1 4bel_A_,238,242,1,1 4bel_A_,239,243,1,1 4bel_A_,240,243,1,1 4bel_A_,244,247,1,1 4bel_A_,246,249,1,1 4bel_A_,246,251,1,1 4bel_A_,247,250,1,1 4bel_A_,249,251,1,1 4bel_A_,254,293,1,1 4bel_A_,259,262,1,1 4bel_A_,259,288,1,1 4bel_A_,263,287,1,1 4bel_A_,264,342,1,1 4bel_A_,265,282,1,1 4bel_A_,266,281,1,1 4bel_A_,267,280,1,1 4bel_A_,268,279,1,1 4bel_A_,269,278,1,1 4bel_A_,270,274,1,1 4bel_A_,270,353,1,1 4bel_A_,271,273,1,1 4bel_A_,271,276,1,1 4bel_A_,272,324,1,1 4bel_A_,273,275,1,1 4bel_A_,273,276,1,1 4bel_A_,274,349,1,1 4bel_A_,275,349,1,1 4bel_A_,277,347,1,1 4bel_A_,279,344,1,1 4bel_A_,281,342,1,1 4bel_A_,283,286,1,1 4bel_A_,283,340,1,1 4bel_A_,284,287,1,1 4bel_A_,284,288,1,1 4bel_A_,286,289,1,1 4bel_A_,287,296,1,1 4bel_A_,289,294,1,1 4bel_A_,289,309,1,1 4bel_A_,291,292,1,1 4bel_A_,296,309,1,1 4bel_A_,300,303,1,1 4bel_A_,307,310,1,1 4bel_A_,307,311,1,1 4bel_A_,308,312,1,1 4bel_A_,310,313,1,1 4bel_A_,311,314,1,1 4bel_A_,313,330,1,1 4bel_A_,313,341,1,1 4bel_A_,315,328,1,1 4bel_A_,317,326,1,1 4bel_A_,319,322,1,1 4bel_A_,319,324,1,1 4bel_A_,320,323,1,1 4bel_A_,330,332,1,1 4bel_A_,330,333,1,1 4bel_A_,332,334,1,1 4bel_A_,333,340,1,1 4bel_A_,334,337,1,1 4bel_A_,335,338,1,1 4bel_A_,348,350,1,1 4bel_A_,349,352,1,1 4bel_A_,355,357,1,1