pair,contact1,contact2,flow1,flow2
4dhg_A_,2,5,1,1
4dhg_A_,2,12,1,1
4dhg_A_,6,15,1,1
4dhg_A_,8,11,1,1
4dhg_A_,8,13,1,1
4dhg_A_,11,13,1,1
4dhg_A_,15,17,1,1
4dhg_A_,19,87,1,1
4dhg_A_,19,88,1,1
4dhg_A_,20,57,1,1
4dhg_A_,21,85,1,1
4dhg_A_,21,86,1,1
4dhg_A_,22,55,1,1
4dhg_A_,23,25,1,1
4dhg_A_,23,55,1,1
4dhg_A_,25,53,1,1
4dhg_A_,27,51,1,1
4dhg_A_,28,397,1,1
4dhg_A_,29,49,1,1
4dhg_A_,30,396,1,1
4dhg_A_,30,399,1,1
4dhg_A_,31,47,1,1
4dhg_A_,32,358,1,1
4dhg_A_,32,361,1,1
4dhg_A_,33,43,1,1
4dhg_A_,33,45,1,1
4dhg_A_,33,162,1,1
4dhg_A_,33,358,1,1
4dhg_A_,34,36,1,1
4dhg_A_,35,159,1,1
4dhg_A_,36,43,1,1
4dhg_A_,37,157,1,1
4dhg_A_,38,40,1,1
4dhg_A_,38,41,1,1
4dhg_A_,38,410,1,1
4dhg_A_,39,424,1,1
4dhg_A_,40,423,1,1
4dhg_A_,42,410,1,1
4dhg_A_,44,409,1,1
4dhg_A_,49,65,1,1
4dhg_A_,49,300,1,1
4dhg_A_,49,333,1,1
4dhg_A_,50,66,1,1
4dhg_A_,50,67,1,1
4dhg_A_,52,64,1,1
4dhg_A_,53,390,1,1
4dhg_A_,54,62,1,1
4dhg_A_,56,59,1,1
4dhg_A_,56,60,1,1
4dhg_A_,61,131,1,1
4dhg_A_,63,127,1,1
4dhg_A_,65,330,1,1
4dhg_A_,65,333,1,1
4dhg_A_,66,67,1,1
4dhg_A_,66,72,1,1
4dhg_A_,69,73,1,1
4dhg_A_,69,408,1,1
4dhg_A_,70,74,1,1
4dhg_A_,71,75,1,1
4dhg_A_,72,76,1,1
4dhg_A_,73,77,1,1
4dhg_A_,74,77,1,1
4dhg_A_,74,78,1,1
4dhg_A_,75,79,1,1
4dhg_A_,76,80,1,1
4dhg_A_,77,81,1,1
4dhg_A_,79,82,1,1
4dhg_A_,82,97,1,1
4dhg_A_,83,86,1,1
4dhg_A_,87,89,1,1
4dhg_A_,87,90,1,1
4dhg_A_,88,129,1,1
4dhg_A_,90,94,1,1
4dhg_A_,91,95,1,1
4dhg_A_,92,96,1,1
4dhg_A_,93,97,1,1
4dhg_A_,94,98,1,1
4dhg_A_,95,99,1,1
4dhg_A_,95,115,1,1
4dhg_A_,96,100,1,1
4dhg_A_,97,101,1,1
4dhg_A_,98,102,1,1
4dhg_A_,99,104,1,1
4dhg_A_,100,103,1,1
4dhg_A_,102,110,1,1
4dhg_A_,109,111,1,1
4dhg_A_,110,114,1,1
4dhg_A_,111,115,1,1
4dhg_A_,112,116,1,1
4dhg_A_,113,117,1,1
4dhg_A_,114,118,1,1
4dhg_A_,115,119,1,1
4dhg_A_,115,307,1,1
4dhg_A_,118,122,1,1
4dhg_A_,119,123,1,1
4dhg_A_,120,124,1,1
4dhg_A_,121,125,1,1
4dhg_A_,122,126,1,1
4dhg_A_,122,305,1,1
4dhg_A_,122,306,1,1
4dhg_A_,123,127,1,1
4dhg_A_,124,128,1,1
4dhg_A_,125,129,1,1
4dhg_A_,126,130,1,1
4dhg_A_,127,131,1,1
4dhg_A_,127,384,1,1
4dhg_A_,128,132,1,1
4dhg_A_,129,133,1,1
4dhg_A_,130,135,1,1
4dhg_A_,131,134,1,1
4dhg_A_,135,139,1,1
4dhg_A_,135,383,1,1
4dhg_A_,136,139,1,1
4dhg_A_,137,140,1,1
4dhg_A_,137,383,1,1
4dhg_A_,138,141,1,1
4dhg_A_,138,143,1,1
4dhg_A_,138,339,1,1
4dhg_A_,145,342,1,1
4dhg_A_,146,344,1,1
4dhg_A_,147,378,1,1
4dhg_A_,149,376,1,1
4dhg_A_,150,351,1,1
4dhg_A_,151,338,1,1
4dhg_A_,151,374,1,1
4dhg_A_,152,351,1,1
4dhg_A_,152,352,1,1
4dhg_A_,153,194,1,1
4dhg_A_,153,196,1,1
4dhg_A_,154,196,1,1
4dhg_A_,154,198,1,1
4dhg_A_,154,357,1,1
4dhg_A_,155,196,1,1
4dhg_A_,155,198,1,1
4dhg_A_,156,182,1,1
4dhg_A_,158,159,1,1
4dhg_A_,158,168,1,1
4dhg_A_,158,171,1,1
4dhg_A_,158,173,1,1
4dhg_A_,160,168,1,1
4dhg_A_,162,165,1,1
4dhg_A_,162,413,1,1
4dhg_A_,168,170,1,1
4dhg_A_,168,171,1,1
4dhg_A_,169,189,1,1
4dhg_A_,169,359,1,1
4dhg_A_,175,178,1,1
4dhg_A_,175,179,1,1
4dhg_A_,176,180,1,1
4dhg_A_,177,181,1,1
4dhg_A_,178,182,1,1
4dhg_A_,179,183,1,1
4dhg_A_,180,184,1,1
4dhg_A_,181,185,1,1
4dhg_A_,182,186,1,1
4dhg_A_,183,187,1,1
4dhg_A_,184,188,1,1
4dhg_A_,185,189,1,1
4dhg_A_,186,190,1,1
4dhg_A_,187,191,1,1
4dhg_A_,190,374,1,1
4dhg_A_,195,222,1,1
4dhg_A_,195,224,1,1
4dhg_A_,196,226,1,1
4dhg_A_,196,251,1,1
4dhg_A_,196,352,1,1
4dhg_A_,197,224,1,1
4dhg_A_,197,226,1,1
4dhg_A_,198,226,1,1
4dhg_A_,198,228,1,1
4dhg_A_,199,226,1,1
4dhg_A_,200,207,1,1
4dhg_A_,201,207,1,1
4dhg_A_,202,207,1,1
4dhg_A_,203,206,1,1
4dhg_A_,203,207,1,1
4dhg_A_,204,208,1,1
4dhg_A_,205,209,1,1
4dhg_A_,206,210,1,1
4dhg_A_,207,211,1,1
4dhg_A_,208,212,1,1
4dhg_A_,209,213,1,1
4dhg_A_,210,214,1,1
4dhg_A_,211,215,1,1
4dhg_A_,212,216,1,1
4dhg_A_,213,217,1,1
4dhg_A_,214,218,1,1
4dhg_A_,215,218,1,1
4dhg_A_,215,221,1,1
4dhg_A_,218,221,1,1
4dhg_A_,223,248,1,1
4dhg_A_,224,248,1,1
4dhg_A_,224,350,1,1
4dhg_A_,225,251,1,1
4dhg_A_,226,228,1,1
4dhg_A_,227,230,1,1
4dhg_A_,229,252,1,1
4dhg_A_,229,426,1,1
4dhg_A_,230,427,1,1
4dhg_A_,230,428,1,1
4dhg_A_,231,253,1,1
4dhg_A_,231,254,1,1
4dhg_A_,232,235,1,1
4dhg_A_,232,236,1,1
4dhg_A_,232,428,1,1
4dhg_A_,233,237,1,1
4dhg_A_,234,238,1,1
4dhg_A_,235,239,1,1
4dhg_A_,235,428,1,1
4dhg_A_,236,240,1,1
4dhg_A_,237,241,1,1
4dhg_A_,238,242,1,1
4dhg_A_,240,243,1,1
4dhg_A_,241,244,1,1
4dhg_A_,241,266,1,1
4dhg_A_,243,246,1,1
4dhg_A_,248,349,1,1
4dhg_A_,250,270,1,1
4dhg_A_,250,272,1,1
4dhg_A_,252,272,1,1
4dhg_A_,252,273,1,1
4dhg_A_,252,274,1,1
4dhg_A_,256,260,1,1
4dhg_A_,257,261,1,1
4dhg_A_,258,262,1,1
4dhg_A_,258,289,1,1
4dhg_A_,259,263,1,1
4dhg_A_,260,264,1,1
4dhg_A_,261,265,1,1
4dhg_A_,263,266,1,1
4dhg_A_,271,293,1,1
4dhg_A_,271,294,1,1
4dhg_A_,273,275,1,1
4dhg_A_,273,276,1,1
4dhg_A_,273,294,1,1
4dhg_A_,273,296,1,1
4dhg_A_,278,282,1,1
4dhg_A_,279,282,1,1
4dhg_A_,280,283,1,1
4dhg_A_,282,286,1,1
4dhg_A_,283,287,1,1
4dhg_A_,284,288,1,1
4dhg_A_,285,289,1,1
4dhg_A_,286,290,1,1
4dhg_A_,287,290,1,1
4dhg_A_,290,318,1,1
4dhg_A_,293,321,1,1
4dhg_A_,295,321,1,1
4dhg_A_,295,323,1,1
4dhg_A_,297,323,1,1
4dhg_A_,297,325,1,1
4dhg_A_,298,300,1,1
4dhg_A_,298,301,1,1
4dhg_A_,298,302,1,1
4dhg_A_,298,325,1,1
4dhg_A_,299,304,1,1
4dhg_A_,300,333,1,1
4dhg_A_,302,307,1,1
4dhg_A_,304,308,1,1
4dhg_A_,305,309,1,1
4dhg_A_,306,310,1,1
4dhg_A_,307,311,1,1
4dhg_A_,308,312,1,1
4dhg_A_,309,313,1,1
4dhg_A_,310,314,1,1
4dhg_A_,311,315,1,1
4dhg_A_,312,316,1,1
4dhg_A_,313,317,1,1
4dhg_A_,314,318,1,1
4dhg_A_,315,318,1,1
4dhg_A_,315,320,1,1
4dhg_A_,316,319,1,1
4dhg_A_,321,349,1,1
4dhg_A_,323,350,1,1
4dhg_A_,324,352,1,1
4dhg_A_,326,354,1,1
4dhg_A_,329,330,1,1
4dhg_A_,329,353,1,1
4dhg_A_,330,334,1,1
4dhg_A_,331,335,1,1
4dhg_A_,331,362,1,1
4dhg_A_,332,336,1,1
4dhg_A_,333,337,1,1
4dhg_A_,334,338,1,1
4dhg_A_,335,339,1,1
4dhg_A_,336,340,1,1
4dhg_A_,337,341,1,1
4dhg_A_,338,342,1,1
4dhg_A_,339,343,1,1
4dhg_A_,339,384,1,1
4dhg_A_,340,343,1,1
4dhg_A_,340,344,1,1
4dhg_A_,341,344,1,1
4dhg_A_,344,347,1,1
4dhg_A_,353,355,1,1
4dhg_A_,354,357,1,1
4dhg_A_,355,358,1,1
4dhg_A_,356,359,1,1
4dhg_A_,358,361,1,1
4dhg_A_,362,363,1,1
4dhg_A_,363,389,1,1
4dhg_A_,365,387,1,1
4dhg_A_,367,370,1,1
4dhg_A_,372,375,1,1
4dhg_A_,389,392,1,1
4dhg_A_,389,393,1,1
4dhg_A_,390,394,1,1
4dhg_A_,391,395,1,1
4dhg_A_,392,396,1,1
4dhg_A_,393,397,1,1
4dhg_A_,394,398,1,1
4dhg_A_,395,399,1,1
4dhg_A_,396,400,1,1
4dhg_A_,397,401,1,1
4dhg_A_,398,402,1,1
4dhg_A_,399,403,1,1
4dhg_A_,400,403,1,1
4dhg_A_,400,406,1,1
4dhg_A_,401,406,1,1
4dhg_A_,403,405,1,1
4dhg_A_,405,406,1,1
4dhg_A_,408,410,1,1
4dhg_A_,409,412,1,1
4dhg_A_,409,413,1,1
4dhg_A_,410,414,1,1
4dhg_A_,411,415,1,1
4dhg_A_,411,423,1,1
4dhg_A_,412,416,1,1
4dhg_A_,413,416,1,1
4dhg_A_,414,417,1,1
4dhg_A_,414,418,1,1
4dhg_A_,415,421,1,1
4dhg_A_,415,422,1,1
4dhg_A_,418,420,1,1
4dhg_A_,418,421,1,1