pair,contact1,contact2,flow1,flow2 3nc7_A_,5,8,1,1 3nc7_A_,5,31,1,1 3nc7_A_,6,31,1,1 3nc7_A_,8,11,1,1 3nc7_A_,8,12,1,1 3nc7_A_,9,13,1,1 3nc7_A_,11,14,1,1 3nc7_A_,12,369,1,1 3nc7_A_,14,17,1,1 3nc7_A_,15,18,1,1 3nc7_A_,18,22,1,1 3nc7_A_,19,23,1,1 3nc7_A_,22,25,1,1 3nc7_A_,22,26,1,1 3nc7_A_,23,286,1,1 3nc7_A_,26,29,1,1 3nc7_A_,27,40,1,1 3nc7_A_,29,31,1,1 3nc7_A_,29,38,1,1 3nc7_A_,31,36,1,1 3nc7_A_,37,281,1,1 3nc7_A_,39,281,1,1 3nc7_A_,39,283,1,1 3nc7_A_,41,45,1,1 3nc7_A_,42,46,1,1 3nc7_A_,42,290,1,1 3nc7_A_,42,318,1,1 3nc7_A_,43,47,1,1 3nc7_A_,45,48,1,1 3nc7_A_,45,49,1,1 3nc7_A_,47,51,1,1 3nc7_A_,48,51,1,1 3nc7_A_,51,55,1,1 3nc7_A_,53,264,1,1 3nc7_A_,54,264,1,1 3nc7_A_,56,262,1,1 3nc7_A_,59,62,1,1 3nc7_A_,62,205,1,1 3nc7_A_,70,74,1,1 3nc7_A_,71,75,1,1 3nc7_A_,71,328,1,1 3nc7_A_,72,76,1,1 3nc7_A_,73,76,1,1 3nc7_A_,73,77,1,1 3nc7_A_,74,78,1,1 3nc7_A_,75,79,1,1 3nc7_A_,75,328,1,1 3nc7_A_,76,80,1,1 3nc7_A_,78,81,1,1 3nc7_A_,78,82,1,1 3nc7_A_,81,84,1,1 3nc7_A_,81,85,1,1 3nc7_A_,82,86,1,1 3nc7_A_,82,337,1,1 3nc7_A_,85,88,1,1 3nc7_A_,85,89,1,1 3nc7_A_,86,90,1,1 3nc7_A_,86,337,1,1 3nc7_A_,87,91,1,1 3nc7_A_,88,92,1,1 3nc7_A_,89,93,1,1 3nc7_A_,90,94,1,1 3nc7_A_,91,95,1,1 3nc7_A_,92,96,1,1 3nc7_A_,92,123,1,1 3nc7_A_,92,129,1,1 3nc7_A_,93,97,1,1 3nc7_A_,94,98,1,1 3nc7_A_,97,100,1,1 3nc7_A_,100,104,1,1 3nc7_A_,101,103,1,1 3nc7_A_,104,378,1,1 3nc7_A_,106,376,1,1 3nc7_A_,107,109,1,1 3nc7_A_,107,110,1,1 3nc7_A_,107,111,1,1 3nc7_A_,108,113,1,1 3nc7_A_,108,374,1,1 3nc7_A_,109,114,1,1 3nc7_A_,110,372,1,1 3nc7_A_,112,116,1,1 3nc7_A_,113,117,1,1 3nc7_A_,114,118,1,1 3nc7_A_,115,119,1,1 3nc7_A_,116,120,1,1 3nc7_A_,117,121,1,1 3nc7_A_,118,122,1,1 3nc7_A_,119,123,1,1 3nc7_A_,120,123,1,1 3nc7_A_,120,124,1,1 3nc7_A_,121,125,1,1 3nc7_A_,121,211,1,1 3nc7_A_,122,127,1,1 3nc7_A_,123,129,1,1 3nc7_A_,124,185,1,1 3nc7_A_,125,177,1,1 3nc7_A_,126,177,1,1 3nc7_A_,128,130,1,1 3nc7_A_,128,131,1,1 3nc7_A_,129,132,1,1 3nc7_A_,131,135,1,1 3nc7_A_,131,169,1,1 3nc7_A_,132,136,1,1 3nc7_A_,133,137,1,1 3nc7_A_,134,138,1,1 3nc7_A_,135,139,1,1 3nc7_A_,136,140,1,1 3nc7_A_,137,140,1,1 3nc7_A_,137,141,1,1 3nc7_A_,138,142,1,1 3nc7_A_,139,143,1,1 3nc7_A_,140,144,1,1 3nc7_A_,141,159,1,1 3nc7_A_,142,146,1,1 3nc7_A_,143,147,1,1 3nc7_A_,144,148,1,1 3nc7_A_,151,159,1,1 3nc7_A_,152,155,1,1 3nc7_A_,152,156,1,1 3nc7_A_,153,157,1,1 3nc7_A_,154,158,1,1 3nc7_A_,155,159,1,1 3nc7_A_,156,160,1,1 3nc7_A_,157,161,1,1 3nc7_A_,158,162,1,1 3nc7_A_,159,163,1,1 3nc7_A_,160,164,1,1 3nc7_A_,161,165,1,1 3nc7_A_,162,166,1,1 3nc7_A_,163,167,1,1 3nc7_A_,164,168,1,1 3nc7_A_,165,169,1,1 3nc7_A_,166,169,1,1 3nc7_A_,166,170,1,1 3nc7_A_,167,171,1,1 3nc7_A_,170,174,1,1 3nc7_A_,171,174,1,1 3nc7_A_,171,175,1,1 3nc7_A_,172,176,1,1 3nc7_A_,174,178,1,1 3nc7_A_,175,179,1,1 3nc7_A_,176,180,1,1 3nc7_A_,178,194,1,1 3nc7_A_,178,196,1,1 3nc7_A_,182,187,1,1 3nc7_A_,184,187,1,1 3nc7_A_,184,188,1,1 3nc7_A_,185,189,1,1 3nc7_A_,186,190,1,1 3nc7_A_,188,191,1,1 3nc7_A_,195,198,1,1 3nc7_A_,195,199,1,1 3nc7_A_,196,200,1,1 3nc7_A_,197,201,1,1 3nc7_A_,198,202,1,1 3nc7_A_,199,203,1,1 3nc7_A_,200,204,1,1 3nc7_A_,201,205,1,1 3nc7_A_,202,205,1,1 3nc7_A_,202,206,1,1 3nc7_A_,203,207,1,1 3nc7_A_,204,208,1,1 3nc7_A_,205,209,1,1 3nc7_A_,206,210,1,1 3nc7_A_,207,211,1,1 3nc7_A_,212,216,1,1 3nc7_A_,212,368,1,1 3nc7_A_,213,217,1,1 3nc7_A_,214,218,1,1 3nc7_A_,215,219,1,1 3nc7_A_,216,220,1,1 3nc7_A_,217,221,1,1 3nc7_A_,218,222,1,1 3nc7_A_,219,223,1,1 3nc7_A_,220,224,1,1 3nc7_A_,221,225,1,1 3nc7_A_,222,226,1,1 3nc7_A_,223,227,1,1 3nc7_A_,224,253,1,1 3nc7_A_,228,231,1,1 3nc7_A_,228,232,1,1 3nc7_A_,229,233,1,1 3nc7_A_,230,234,1,1 3nc7_A_,231,235,1,1 3nc7_A_,231,300,1,1 3nc7_A_,231,302,1,1 3nc7_A_,232,236,1,1 3nc7_A_,233,237,1,1 3nc7_A_,234,238,1,1 3nc7_A_,234,303,1,1 3nc7_A_,236,239,1,1 3nc7_A_,238,240,1,1 3nc7_A_,238,241,1,1 3nc7_A_,239,242,1,1 3nc7_A_,239,344,1,1 3nc7_A_,241,244,1,1 3nc7_A_,241,245,1,1 3nc7_A_,242,246,1,1 3nc7_A_,243,247,1,1 3nc7_A_,244,248,1,1 3nc7_A_,244,302,1,1 3nc7_A_,245,249,1,1 3nc7_A_,246,250,1,1 3nc7_A_,247,251,1,1 3nc7_A_,248,251,1,1 3nc7_A_,248,252,1,1 3nc7_A_,248,301,1,1 3nc7_A_,248,304,1,1 3nc7_A_,249,253,1,1 3nc7_A_,251,288,1,1 3nc7_A_,251,297,1,1 3nc7_A_,252,289,1,1 3nc7_A_,252,298,1,1 3nc7_A_,253,363,1,1 3nc7_A_,255,369,1,1 3nc7_A_,257,284,1,1 3nc7_A_,257,367,1,1 3nc7_A_,258,367,1,1 3nc7_A_,259,282,1,1 3nc7_A_,260,261,1,1 3nc7_A_,261,280,1,1 3nc7_A_,263,277,1,1 3nc7_A_,267,274,1,1 3nc7_A_,269,272,1,1 3nc7_A_,275,278,1,1 3nc7_A_,283,287,1,1 3nc7_A_,284,288,1,1 3nc7_A_,286,289,1,1 3nc7_A_,287,290,1,1 3nc7_A_,288,320,1,1 3nc7_A_,289,298,1,1 3nc7_A_,290,292,1,1 3nc7_A_,290,293,1,1 3nc7_A_,290,294,1,1 3nc7_A_,295,304,1,1 3nc7_A_,295,306,1,1 3nc7_A_,296,299,1,1 3nc7_A_,296,304,1,1 3nc7_A_,299,304,1,1 3nc7_A_,301,303,1,1 3nc7_A_,301,304,1,1 3nc7_A_,304,306,1,1 3nc7_A_,304,307,1,1 3nc7_A_,306,318,1,1 3nc7_A_,308,311,1,1 3nc7_A_,311,314,1,1 3nc7_A_,311,316,1,1 3nc7_A_,312,319,1,1 3nc7_A_,315,325,1,1 3nc7_A_,319,321,1,1 3nc7_A_,320,323,1,1 3nc7_A_,322,329,1,1 3nc7_A_,329,332,1,1 3nc7_A_,331,335,1,1 3nc7_A_,332,336,1,1 3nc7_A_,333,337,1,1 3nc7_A_,334,338,1,1 3nc7_A_,335,339,1,1 3nc7_A_,336,340,1,1 3nc7_A_,337,341,1,1 3nc7_A_,338,342,1,1 3nc7_A_,339,343,1,1 3nc7_A_,340,344,1,1 3nc7_A_,341,345,1,1 3nc7_A_,342,346,1,1 3nc7_A_,343,347,1,1 3nc7_A_,344,348,1,1 3nc7_A_,345,349,1,1 3nc7_A_,346,349,1,1 3nc7_A_,346,350,1,1 3nc7_A_,351,379,1,1 3nc7_A_,354,377,1,1 3nc7_A_,356,359,1,1 3nc7_A_,356,375,1,1 3nc7_A_,361,363,1,1 3nc7_A_,362,372,1,1 3nc7_A_,363,369,1,1 3nc7_A_,364,370,1,1 3nc7_A_,365,369,1,1