pair,contact1,contact2,flow1,flow2 1yk1_A_,3,5,1,1 1yk1_A_,5,45,1,1 1yk1_A_,5,46,1,1 1yk1_A_,7,46,1,1 1yk1_A_,7,48,1,1 1yk1_A_,8,77,1,1 1yk1_A_,8,78,1,1 1yk1_A_,9,48,1,1 1yk1_A_,9,50,1,1 1yk1_A_,10,78,1,1 1yk1_A_,10,80,1,1 1yk1_A_,11,50,1,1 1yk1_A_,11,52,1,1 1yk1_A_,12,80,1,1 1yk1_A_,13,54,1,1 1yk1_A_,14,23,1,1 1yk1_A_,15,53,1,1 1yk1_A_,16,18,1,1 1yk1_A_,16,19,1,1 1yk1_A_,17,22,1,1 1yk1_A_,17,24,1,1 1yk1_A_,17,25,1,1 1yk1_A_,19,22,1,1 1yk1_A_,19,56,1,1 1yk1_A_,19,158,1,1 1yk1_A_,20,303,1,1 1yk1_A_,22,25,1,1 1yk1_A_,22,26,1,1 1yk1_A_,23,27,1,1 1yk1_A_,26,30,1,1 1yk1_A_,27,31,1,1 1yk1_A_,28,32,1,1 1yk1_A_,29,33,1,1 1yk1_A_,30,34,1,1 1yk1_A_,31,35,1,1 1yk1_A_,32,35,1,1 1yk1_A_,32,36,1,1 1yk1_A_,33,36,1,1 1yk1_A_,33,37,1,1 1yk1_A_,42,45,1,1 1yk1_A_,52,67,1,1 1yk1_A_,53,55,1,1 1yk1_A_,54,56,1,1 1yk1_A_,54,57,1,1 1yk1_A_,58,62,1,1 1yk1_A_,59,63,1,1 1yk1_A_,60,63,1,1 1yk1_A_,60,64,1,1 1yk1_A_,61,65,1,1 1yk1_A_,62,66,1,1 1yk1_A_,63,67,1,1 1yk1_A_,64,68,1,1 1yk1_A_,65,69,1,1 1yk1_A_,66,69,1,1 1yk1_A_,66,70,1,1 1yk1_A_,67,71,1,1 1yk1_A_,68,73,1,1 1yk1_A_,69,72,1,1 1yk1_A_,71,74,1,1 1yk1_A_,77,330,1,1 1yk1_A_,77,331,1,1 1yk1_A_,79,101,1,1 1yk1_A_,79,103,1,1 1yk1_A_,81,103,1,1 1yk1_A_,82,104,1,1 1yk1_A_,83,107,1,1 1yk1_A_,84,87,1,1 1yk1_A_,84,88,1,1 1yk1_A_,85,109,1,1 1yk1_A_,86,159,1,1 1yk1_A_,88,92,1,1 1yk1_A_,89,93,1,1 1yk1_A_,90,94,1,1 1yk1_A_,91,95,1,1 1yk1_A_,92,96,1,1 1yk1_A_,93,97,1,1 1yk1_A_,93,118,1,1 1yk1_A_,94,98,1,1 1yk1_A_,95,100,1,1 1yk1_A_,96,99,1,1 1yk1_A_,96,118,1,1 1yk1_A_,99,121,1,1 1yk1_A_,99,334,1,1 1yk1_A_,102,121,1,1 1yk1_A_,102,123,1,1 1yk1_A_,104,106,1,1 1yk1_A_,104,123,1,1 1yk1_A_,104,125,1,1 1yk1_A_,107,124,1,1 1yk1_A_,108,129,1,1 1yk1_A_,109,124,1,1 1yk1_A_,110,113,1,1 1yk1_A_,110,166,1,1 1yk1_A_,113,357,1,1 1yk1_A_,115,122,1,1 1yk1_A_,115,357,1,1 1yk1_A_,115,359,1,1 1yk1_A_,117,120,1,1 1yk1_A_,120,121,1,1 1yk1_A_,123,340,1,1 1yk1_A_,123,341,1,1 1yk1_A_,124,358,1,1 1yk1_A_,124,359,1,1 1yk1_A_,124,360,1,1 1yk1_A_,125,360,1,1 1yk1_A_,129,133,1,1 1yk1_A_,130,134,1,1 1yk1_A_,131,134,1,1 1yk1_A_,131,135,1,1 1yk1_A_,131,355,1,1 1yk1_A_,132,136,1,1 1yk1_A_,133,137,1,1 1yk1_A_,134,138,1,1 1yk1_A_,135,139,1,1 1yk1_A_,136,140,1,1 1yk1_A_,137,141,1,1 1yk1_A_,139,142,1,1 1yk1_A_,139,143,1,1 1yk1_A_,146,178,1,1 1yk1_A_,147,203,1,1 1yk1_A_,148,178,1,1 1yk1_A_,148,180,1,1 1yk1_A_,149,205,1,1 1yk1_A_,149,207,1,1 1yk1_A_,150,180,1,1 1yk1_A_,150,182,1,1 1yk1_A_,151,207,1,1 1yk1_A_,151,209,1,1 1yk1_A_,152,182,1,1 1yk1_A_,152,184,1,1 1yk1_A_,153,184,1,1 1yk1_A_,154,156,1,1 1yk1_A_,154,159,1,1 1yk1_A_,154,184,1,1 1yk1_A_,155,157,1,1 1yk1_A_,155,158,1,1 1yk1_A_,155,159,1,1 1yk1_A_,158,160,1,1 1yk1_A_,159,163,1,1 1yk1_A_,160,164,1,1 1yk1_A_,161,165,1,1 1yk1_A_,162,166,1,1 1yk1_A_,163,167,1,1 1yk1_A_,164,167,1,1 1yk1_A_,165,169,1,1 1yk1_A_,166,170,1,1 1yk1_A_,167,171,1,1 1yk1_A_,168,172,1,1 1yk1_A_,169,173,1,1 1yk1_A_,170,174,1,1 1yk1_A_,171,175,1,1 1yk1_A_,173,176,1,1 1yk1_A_,180,203,1,1 1yk1_A_,182,194,1,1 1yk1_A_,185,187,1,1 1yk1_A_,186,211,1,1 1yk1_A_,186,214,1,1 1yk1_A_,191,194,1,1 1yk1_A_,192,196,1,1 1yk1_A_,193,197,1,1 1yk1_A_,193,224,1,1 1yk1_A_,193,225,1,1 1yk1_A_,194,198,1,1 1yk1_A_,195,199,1,1 1yk1_A_,196,200,1,1 1yk1_A_,197,225,1,1 1yk1_A_,198,201,1,1 1yk1_A_,198,202,1,1 1yk1_A_,199,202,1,1 1yk1_A_,204,233,1,1 1yk1_A_,206,233,1,1 1yk1_A_,206,235,1,1 1yk1_A_,208,235,1,1 1yk1_A_,208,237,1,1 1yk1_A_,211,214,1,1 1yk1_A_,211,215,1,1 1yk1_A_,212,216,1,1 1yk1_A_,212,238,1,1 1yk1_A_,213,217,1,1 1yk1_A_,213,252,1,1 1yk1_A_,214,218,1,1 1yk1_A_,215,219,1,1 1yk1_A_,216,220,1,1 1yk1_A_,217,221,1,1 1yk1_A_,218,222,1,1 1yk1_A_,219,223,1,1 1yk1_A_,220,224,1,1 1yk1_A_,222,225,1,1 1yk1_A_,222,227,1,1 1yk1_A_,223,226,1,1 1yk1_A_,223,228,1,1 1yk1_A_,234,266,1,1 1yk1_A_,234,268,1,1 1yk1_A_,236,268,1,1 1yk1_A_,236,269,1,1 1yk1_A_,236,270,1,1 1yk1_A_,238,270,1,1 1yk1_A_,238,271,1,1 1yk1_A_,244,247,1,1 1yk1_A_,244,248,1,1 1yk1_A_,247,251,1,1 1yk1_A_,249,252,1,1 1yk1_A_,249,377,1,1 1yk1_A_,250,375,1,1 1yk1_A_,251,252,1,1 1yk1_A_,252,257,1,1 1yk1_A_,253,257,1,1 1yk1_A_,254,256,1,1 1yk1_A_,254,257,1,1 1yk1_A_,256,259,1,1 1yk1_A_,256,260,1,1 1yk1_A_,257,261,1,1 1yk1_A_,258,262,1,1 1yk1_A_,259,263,1,1 1yk1_A_,260,264,1,1 1yk1_A_,261,373,1,1 1yk1_A_,262,265,1,1 1yk1_A_,263,266,1,1 1yk1_A_,264,267,1,1 1yk1_A_,269,367,1,1 1yk1_A_,271,272,1,1 1yk1_A_,271,365,1,1 1yk1_A_,273,363,1,1 1yk1_A_,274,302,1,1 1yk1_A_,274,307,1,1 1yk1_A_,275,349,1,1 1yk1_A_,277,281,1,1 1yk1_A_,277,346,1,1 1yk1_A_,277,347,1,1 1yk1_A_,278,281,1,1 1yk1_A_,278,282,1,1 1yk1_A_,279,283,1,1 1yk1_A_,280,284,1,1 1yk1_A_,281,285,1,1 1yk1_A_,282,286,1,1 1yk1_A_,283,287,1,1 1yk1_A_,284,288,1,1 1yk1_A_,285,289,1,1 1yk1_A_,286,289,1,1 1yk1_A_,286,290,1,1 1yk1_A_,287,291,1,1 1yk1_A_,288,292,1,1 1yk1_A_,289,293,1,1 1yk1_A_,291,296,1,1 1yk1_A_,292,295,1,1 1yk1_A_,298,300,1,1 1yk1_A_,303,306,1,1 1yk1_A_,303,307,1,1 1yk1_A_,304,308,1,1 1yk1_A_,305,309,1,1 1yk1_A_,306,310,1,1 1yk1_A_,307,311,1,1 1yk1_A_,308,312,1,1 1yk1_A_,309,313,1,1 1yk1_A_,310,311,1,1 1yk1_A_,310,314,1,1 1yk1_A_,311,315,1,1 1yk1_A_,311,348,1,1 1yk1_A_,312,316,1,1 1yk1_A_,313,316,1,1 1yk1_A_,313,317,1,1 1yk1_A_,314,318,1,1 1yk1_A_,315,319,1,1 1yk1_A_,316,319,1,1 1yk1_A_,316,320,1,1 1yk1_A_,319,323,1,1 1yk1_A_,320,324,1,1 1yk1_A_,321,325,1,1 1yk1_A_,322,326,1,1 1yk1_A_,322,343,1,1 1yk1_A_,323,326,1,1 1yk1_A_,324,327,1,1 1yk1_A_,329,332,1,1 1yk1_A_,332,336,1,1 1yk1_A_,333,337,1,1 1yk1_A_,334,338,1,1 1yk1_A_,335,339,1,1 1yk1_A_,336,339,1,1 1yk1_A_,336,340,1,1 1yk1_A_,337,340,1,1 1yk1_A_,339,343,1,1 1yk1_A_,342,355,1,1 1yk1_A_,343,354,1,1 1yk1_A_,344,353,1,1 1yk1_A_,345,352,1,1 1yk1_A_,346,351,1,1 1yk1_A_,347,350,1,1 1yk1_A_,353,361,1,1 1yk1_A_,355,357,1,1 1yk1_A_,355,358,1,1 1yk1_A_,355,359,1,1 1yk1_A_,362,385,1,1 1yk1_A_,363,385,1,1 1yk1_A_,364,383,1,1 1yk1_A_,365,382,1,1 1yk1_A_,366,380,1,1 1yk1_A_,366,381,1,1 1yk1_A_,368,378,1,1 1yk1_A_,370,376,1,1 1yk1_A_,370,378,1,1 1yk1_A_,371,374,1,1 1yk1_A_,371,375,1,1 1yk1_A_,371,376,1,1 1yk1_A_,380,393,1,1 1yk1_A_,382,391,1,1 1yk1_A_,382,393,1,1 1yk1_A_,384,388,1,1 1yk1_A_,384,389,1,1 1yk1_A_,387,389,1,1 1yk1_A_,389,391,1,1