pair,contact1,contact2,flow1,flow2
4n7q_A_,3,6,1,1
4n7q_A_,3,7,1,1
4n7q_A_,4,8,1,1
4n7q_A_,8,11,1,1
4n7q_A_,10,35,1,1
4n7q_A_,10,456,1,1
4n7q_A_,11,32,1,1
4n7q_A_,12,14,1,1
4n7q_A_,12,33,1,1
4n7q_A_,12,35,1,1
4n7q_A_,13,47,1,1
4n7q_A_,13,49,1,1
4n7q_A_,13,50,1,1
4n7q_A_,14,31,1,1
4n7q_A_,16,29,1,1
4n7q_A_,18,27,1,1
4n7q_A_,20,23,1,1
4n7q_A_,20,24,1,1
4n7q_A_,20,25,1,1
4n7q_A_,20,90,1,1
4n7q_A_,22,70,1,1
4n7q_A_,23,25,1,1
4n7q_A_,23,92,1,1
4n7q_A_,25,92,1,1
4n7q_A_,32,45,1,1
4n7q_A_,32,166,1,1
4n7q_A_,33,44,1,1
4n7q_A_,34,43,1,1
4n7q_A_,37,40,1,1
4n7q_A_,37,456,1,1
4n7q_A_,40,447,1,1
4n7q_A_,45,46,1,1
4n7q_A_,47,49,1,1
4n7q_A_,47,100,1,1
4n7q_A_,48,165,1,1
4n7q_A_,48,169,1,1
4n7q_A_,50,52,1,1
4n7q_A_,55,57,1,1
4n7q_A_,55,58,1,1
4n7q_A_,55,59,1,1
4n7q_A_,56,191,1,1
4n7q_A_,57,155,1,1
4n7q_A_,60,190,1,1
4n7q_A_,62,65,1,1
4n7q_A_,64,67,1,1
4n7q_A_,64,68,1,1
4n7q_A_,64,93,1,1
4n7q_A_,64,121,1,1
4n7q_A_,64,122,1,1
4n7q_A_,64,125,1,1
4n7q_A_,64,126,1,1
4n7q_A_,65,69,1,1
4n7q_A_,66,70,1,1
4n7q_A_,67,71,1,1
4n7q_A_,68,72,1,1
4n7q_A_,69,73,1,1
4n7q_A_,70,74,1,1
4n7q_A_,71,75,1,1
4n7q_A_,71,93,1,1
4n7q_A_,72,79,1,1
4n7q_A_,76,78,1,1
4n7q_A_,78,332,1,1
4n7q_A_,79,289,1,1
4n7q_A_,80,83,1,1
4n7q_A_,80,84,1,1
4n7q_A_,80,332,1,1
4n7q_A_,81,85,1,1
4n7q_A_,81,91,1,1
4n7q_A_,81,292,1,1
4n7q_A_,82,86,1,1
4n7q_A_,83,87,1,1
4n7q_A_,84,87,1,1
4n7q_A_,84,89,1,1
4n7q_A_,85,88,1,1
4n7q_A_,85,109,1,1
4n7q_A_,86,332,1,1
4n7q_A_,91,93,1,1
4n7q_A_,91,94,1,1
4n7q_A_,91,95,1,1
4n7q_A_,92,96,1,1
4n7q_A_,93,97,1,1
4n7q_A_,94,98,1,1
4n7q_A_,95,99,1,1
4n7q_A_,96,100,1,1
4n7q_A_,97,101,1,1
4n7q_A_,98,101,1,1
4n7q_A_,98,103,1,1
4n7q_A_,99,102,1,1
4n7q_A_,100,129,1,1
4n7q_A_,100,130,1,1
4n7q_A_,101,138,1,1
4n7q_A_,101,140,1,1
4n7q_A_,104,106,1,1
4n7q_A_,104,108,1,1
4n7q_A_,105,109,1,1
4n7q_A_,106,109,1,1
4n7q_A_,106,110,1,1
4n7q_A_,107,111,1,1
4n7q_A_,108,112,1,1
4n7q_A_,109,113,1,1
4n7q_A_,110,114,1,1
4n7q_A_,111,116,1,1
4n7q_A_,111,117,1,1
4n7q_A_,112,115,1,1
4n7q_A_,116,361,1,1
4n7q_A_,118,133,1,1
4n7q_A_,119,121,1,1
4n7q_A_,119,334,1,1
4n7q_A_,122,124,1,1
4n7q_A_,122,125,1,1
4n7q_A_,122,228,1,1
4n7q_A_,122,232,1,1
4n7q_A_,122,233,1,1
4n7q_A_,123,290,1,1
4n7q_A_,123,291,1,1
4n7q_A_,125,128,1,1
4n7q_A_,125,192,1,1
4n7q_A_,125,233,1,1
4n7q_A_,127,190,1,1
4n7q_A_,129,193,1,1
4n7q_A_,132,140,1,1
4n7q_A_,134,137,1,1
4n7q_A_,135,433,1,1
4n7q_A_,138,140,1,1
4n7q_A_,139,430,1,1
4n7q_A_,140,396,1,1
4n7q_A_,140,398,1,1
4n7q_A_,141,170,1,1
4n7q_A_,141,171,1,1
4n7q_A_,142,144,1,1
4n7q_A_,142,171,1,1
4n7q_A_,142,398,1,1
4n7q_A_,142,400,1,1
4n7q_A_,143,171,1,1
4n7q_A_,143,173,1,1
4n7q_A_,145,173,1,1
4n7q_A_,145,175,1,1
4n7q_A_,146,160,1,1
4n7q_A_,147,177,1,1
4n7q_A_,148,152,1,1
4n7q_A_,148,160,1,1
4n7q_A_,152,156,1,1
4n7q_A_,152,157,1,1
4n7q_A_,153,155,1,1
4n7q_A_,153,156,1,1
4n7q_A_,153,157,1,1
4n7q_A_,154,158,1,1
4n7q_A_,155,159,1,1
4n7q_A_,157,160,1,1
4n7q_A_,158,162,1,1
4n7q_A_,159,163,1,1
4n7q_A_,160,164,1,1
4n7q_A_,161,165,1,1
4n7q_A_,162,165,1,1
4n7q_A_,162,166,1,1
4n7q_A_,163,412,1,1
4n7q_A_,164,169,1,1
4n7q_A_,165,168,1,1
4n7q_A_,172,195,1,1
4n7q_A_,172,197,1,1
4n7q_A_,174,176,1,1
4n7q_A_,174,197,1,1
4n7q_A_,180,184,1,1
4n7q_A_,181,184,1,1
4n7q_A_,181,185,1,1
4n7q_A_,182,186,1,1
4n7q_A_,182,226,1,1
4n7q_A_,182,230,1,1
4n7q_A_,183,187,1,1
4n7q_A_,184,188,1,1
4n7q_A_,185,189,1,1
4n7q_A_,185,203,1,1
4n7q_A_,185,230,1,1
4n7q_A_,186,190,1,1
4n7q_A_,186,230,1,1
4n7q_A_,187,191,1,1
4n7q_A_,188,191,1,1
4n7q_A_,189,192,1,1
4n7q_A_,190,230,1,1
4n7q_A_,192,194,1,1
4n7q_A_,196,233,1,1
4n7q_A_,198,227,1,1
4n7q_A_,198,234,1,1
4n7q_A_,198,236,1,1
4n7q_A_,199,202,1,1
4n7q_A_,200,204,1,1
4n7q_A_,201,205,1,1
4n7q_A_,202,206,1,1
4n7q_A_,203,207,1,1
4n7q_A_,203,226,1,1
4n7q_A_,203,227,1,1
4n7q_A_,204,208,1,1
4n7q_A_,205,208,1,1
4n7q_A_,205,210,1,1
4n7q_A_,206,209,1,1
4n7q_A_,207,226,1,1
4n7q_A_,208,211,1,1
4n7q_A_,211,214,1,1
4n7q_A_,212,215,1,1
4n7q_A_,213,271,1,1
4n7q_A_,215,267,1,1
4n7q_A_,216,219,1,1
4n7q_A_,216,220,1,1
4n7q_A_,217,221,1,1
4n7q_A_,218,221,1,1
4n7q_A_,218,222,1,1
4n7q_A_,219,223,1,1
4n7q_A_,220,224,1,1
4n7q_A_,221,225,1,1
4n7q_A_,222,226,1,1
4n7q_A_,223,227,1,1
4n7q_A_,224,228,1,1
4n7q_A_,225,229,1,1
4n7q_A_,227,230,1,1
4n7q_A_,227,232,1,1
4n7q_A_,228,231,1,1
4n7q_A_,229,291,1,1
4n7q_A_,233,294,1,1
4n7q_A_,234,365,1,1
4n7q_A_,235,294,1,1
4n7q_A_,235,296,1,1
4n7q_A_,236,338,1,1
4n7q_A_,237,296,1,1
4n7q_A_,237,298,1,1
4n7q_A_,238,241,1,1
4n7q_A_,238,275,1,1
4n7q_A_,240,242,1,1
4n7q_A_,241,275,1,1
4n7q_A_,242,245,1,1
4n7q_A_,243,246,1,1
4n7q_A_,243,274,1,1
4n7q_A_,245,248,1,1
4n7q_A_,245,320,1,1
4n7q_A_,246,249,1,1
4n7q_A_,247,250,1,1
4n7q_A_,249,252,1,1
4n7q_A_,252,255,1,1
4n7q_A_,252,301,1,1
4n7q_A_,252,302,1,1
4n7q_A_,252,311,1,1
4n7q_A_,253,308,1,1
4n7q_A_,254,305,1,1
4n7q_A_,254,308,1,1
4n7q_A_,258,261,1,1
4n7q_A_,258,262,1,1
4n7q_A_,259,263,1,1
4n7q_A_,260,264,1,1
4n7q_A_,261,265,1,1
4n7q_A_,262,266,1,1
4n7q_A_,263,267,1,1
4n7q_A_,264,268,1,1
4n7q_A_,265,269,1,1
4n7q_A_,266,270,1,1
4n7q_A_,267,271,1,1
4n7q_A_,268,273,1,1
4n7q_A_,274,275,1,1
4n7q_A_,275,277,1,1
4n7q_A_,275,278,1,1
4n7q_A_,275,279,1,1
4n7q_A_,276,280,1,1
4n7q_A_,278,281,1,1
4n7q_A_,278,323,1,1
4n7q_A_,280,283,1,1
4n7q_A_,280,284,1,1
4n7q_A_,281,285,1,1
4n7q_A_,281,324,1,1
4n7q_A_,282,286,1,1
4n7q_A_,282,327,1,1
4n7q_A_,283,287,1,1
4n7q_A_,284,288,1,1
4n7q_A_,285,289,1,1
4n7q_A_,287,290,1,1
4n7q_A_,288,291,1,1
4n7q_A_,288,293,1,1
4n7q_A_,289,331,1,1
4n7q_A_,292,334,1,1
4n7q_A_,295,334,1,1
4n7q_A_,295,336,1,1
4n7q_A_,296,338,1,1
4n7q_A_,297,321,1,1
4n7q_A_,297,336,1,1
4n7q_A_,297,338,1,1
4n7q_A_,299,302,1,1
4n7q_A_,300,317,1,1
4n7q_A_,301,317,1,1
4n7q_A_,302,339,1,1
4n7q_A_,303,342,1,1
4n7q_A_,305,308,1,1
4n7q_A_,306,309,1,1
4n7q_A_,306,373,1,1
4n7q_A_,309,347,1,1
4n7q_A_,310,314,1,1
4n7q_A_,310,347,1,1
4n7q_A_,310,350,1,1
4n7q_A_,310,351,1,1
4n7q_A_,311,314,1,1
4n7q_A_,311,315,1,1
4n7q_A_,312,316,1,1
4n7q_A_,313,317,1,1
4n7q_A_,314,318,1,1
4n7q_A_,314,351,1,1
4n7q_A_,315,319,1,1
4n7q_A_,316,320,1,1
4n7q_A_,317,321,1,1
4n7q_A_,318,322,1,1
4n7q_A_,318,359,1,1
4n7q_A_,319,323,1,1
4n7q_A_,320,324,1,1
4n7q_A_,321,325,1,1
4n7q_A_,321,338,1,1
4n7q_A_,322,326,1,1
4n7q_A_,323,327,1,1
4n7q_A_,324,328,1,1
4n7q_A_,325,329,1,1
4n7q_A_,325,337,1,1
4n7q_A_,326,330,1,1
4n7q_A_,326,358,1,1
4n7q_A_,326,360,1,1
4n7q_A_,327,330,1,1
4n7q_A_,328,331,1,1
4n7q_A_,328,333,1,1
4n7q_A_,329,332,1,1
4n7q_A_,337,355,1,1
4n7q_A_,337,363,1,1
4n7q_A_,337,365,1,1
4n7q_A_,339,365,1,1
4n7q_A_,340,367,1,1
4n7q_A_,341,367,1,1
4n7q_A_,341,370,1,1
4n7q_A_,342,373,1,1
4n7q_A_,343,370,1,1
4n7q_A_,344,347,1,1
4n7q_A_,345,348,1,1
4n7q_A_,347,351,1,1
4n7q_A_,348,352,1,1
4n7q_A_,349,353,1,1
4n7q_A_,350,354,1,1
4n7q_A_,351,355,1,1
4n7q_A_,352,356,1,1
4n7q_A_,353,357,1,1
4n7q_A_,354,358,1,1
4n7q_A_,355,359,1,1
4n7q_A_,355,362,1,1
4n7q_A_,356,361,1,1
4n7q_A_,357,360,1,1
4n7q_A_,359,362,1,1
4n7q_A_,364,396,1,1
4n7q_A_,364,397,1,1
4n7q_A_,366,368,1,1
4n7q_A_,366,397,1,1
4n7q_A_,366,399,1,1
4n7q_A_,371,382,1,1
4n7q_A_,372,374,1,1
4n7q_A_,375,378,1,1
4n7q_A_,378,381,1,1
4n7q_A_,378,382,1,1
4n7q_A_,379,382,1,1
4n7q_A_,379,383,1,1
4n7q_A_,379,406,1,1
4n7q_A_,380,384,1,1
4n7q_A_,381,385,1,1
4n7q_A_,383,387,1,1
4n7q_A_,383,422,1,1
4n7q_A_,384,388,1,1
4n7q_A_,385,389,1,1
4n7q_A_,386,390,1,1
4n7q_A_,387,391,1,1
4n7q_A_,388,392,1,1
4n7q_A_,389,393,1,1
4n7q_A_,390,395,1,1
4n7q_A_,391,394,1,1
4n7q_A_,399,400,1,1
4n7q_A_,402,404,1,1
4n7q_A_,402,405,1,1
4n7q_A_,404,407,1,1
4n7q_A_,404,408,1,1
4n7q_A_,404,414,1,1
4n7q_A_,411,414,1,1
4n7q_A_,411,415,1,1
4n7q_A_,412,416,1,1
4n7q_A_,413,417,1,1
4n7q_A_,414,418,1,1
4n7q_A_,415,419,1,1
4n7q_A_,416,420,1,1
4n7q_A_,416,463,1,1
4n7q_A_,417,421,1,1
4n7q_A_,418,422,1,1
4n7q_A_,419,423,1,1
4n7q_A_,420,424,1,1
4n7q_A_,421,425,1,1
4n7q_A_,422,426,1,1
4n7q_A_,423,427,1,1
4n7q_A_,424,428,1,1
4n7q_A_,425,429,1,1
4n7q_A_,426,430,1,1
4n7q_A_,427,431,1,1
4n7q_A_,427,442,1,1
4n7q_A_,428,432,1,1
4n7q_A_,429,433,1,1
4n7q_A_,430,435,1,1
4n7q_A_,431,434,1,1
4n7q_A_,435,438,1,1
4n7q_A_,437,440,1,1
4n7q_A_,438,441,1,1
4n7q_A_,439,443,1,1
4n7q_A_,440,444,1,1
4n7q_A_,441,445,1,1
4n7q_A_,441,460,1,1
4n7q_A_,442,446,1,1
4n7q_A_,443,447,1,1
4n7q_A_,444,448,1,1
4n7q_A_,445,449,1,1
4n7q_A_,446,450,1,1
4n7q_A_,447,451,1,1
4n7q_A_,448,453,1,1
4n7q_A_,449,452,1,1
4n7q_A_,449,457,1,1
4n7q_A_,451,453,1,1
4n7q_A_,453,456,1,1
4n7q_A_,453,457,1,1
4n7q_A_,454,458,1,1
4n7q_A_,455,459,1,1
4n7q_A_,456,460,1,1
4n7q_A_,458,461,1,1
4n7q_A_,463,466,1,1
4n7q_A_,463,467,1,1
4n7q_A_,464,468,1,1
4n7q_A_,465,469,1,1
4n7q_A_,466,469,1,1
4n7q_A_,466,470,1,1
4n7q_A_,467,471,1,1
4n7q_A_,468,472,1,1
4n7q_A_,469,472,1,1