pair,contact1,contact2,flow1,flow2 6pb6_F_,4,6,1,1 6pb6_F_,4,7,1,1 6pb6_F_,5,9,1,1 6pb6_F_,6,10,1,1 6pb6_F_,7,11,1,1 6pb6_F_,8,12,1,1 6pb6_F_,9,13,1,1 6pb6_F_,10,14,1,1 6pb6_F_,12,15,1,1 6pb6_F_,13,16,1,1 6pb6_F_,20,22,1,1 6pb6_F_,23,26,1,1 6pb6_F_,23,27,1,1 6pb6_F_,25,29,1,1 6pb6_F_,26,30,1,1 6pb6_F_,27,31,1,1 6pb6_F_,28,32,1,1 6pb6_F_,29,33,1,1 6pb6_F_,30,34,1,1 6pb6_F_,31,35,1,1 6pb6_F_,32,36,1,1 6pb6_F_,33,37,1,1 6pb6_F_,34,38,1,1 6pb6_F_,35,39,1,1 6pb6_F_,36,40,1,1 6pb6_F_,37,41,1,1 6pb6_F_,38,42,1,1 6pb6_F_,39,129,1,1 6pb6_F_,44,110,1,1 6pb6_F_,44,227,1,1 6pb6_F_,46,49,1,1 6pb6_F_,47,50,1,1 6pb6_F_,49,52,1,1 6pb6_F_,51,55,1,1 6pb6_F_,52,56,1,1 6pb6_F_,53,57,1,1 6pb6_F_,54,58,1,1 6pb6_F_,55,58,1,1 6pb6_F_,56,59,1,1 6pb6_F_,56,60,1,1 6pb6_F_,57,61,1,1 6pb6_F_,60,63,1,1 6pb6_F_,63,88,1,1 6pb6_F_,67,70,1,1 6pb6_F_,68,72,1,1 6pb6_F_,69,73,1,1 6pb6_F_,79,292,1,1 6pb6_F_,83,87,1,1 6pb6_F_,85,89,1,1 6pb6_F_,86,90,1,1 6pb6_F_,89,92,1,1 6pb6_F_,90,93,1,1 6pb6_F_,93,96,1,1 6pb6_F_,96,100,1,1 6pb6_F_,98,101,1,1 6pb6_F_,98,102,1,1 6pb6_F_,101,105,1,1 6pb6_F_,102,105,1,1 6pb6_F_,102,106,1,1 6pb6_F_,110,116,1,1 6pb6_F_,112,115,1,1 6pb6_F_,112,116,1,1 6pb6_F_,113,117,1,1 6pb6_F_,114,118,1,1 6pb6_F_,115,119,1,1 6pb6_F_,116,120,1,1 6pb6_F_,117,121,1,1 6pb6_F_,118,122,1,1 6pb6_F_,119,123,1,1 6pb6_F_,120,124,1,1 6pb6_F_,121,125,1,1 6pb6_F_,122,126,1,1 6pb6_F_,124,127,1,1 6pb6_F_,126,129,1,1 6pb6_F_,133,136,1,1 6pb6_F_,134,138,1,1 6pb6_F_,135,139,1,1 6pb6_F_,137,140,1,1 6pb6_F_,137,141,1,1 6pb6_F_,137,144,1,1 6pb6_F_,138,142,1,1 6pb6_F_,139,142,1,1 6pb6_F_,140,144,1,1 6pb6_F_,141,145,1,1 6pb6_F_,142,145,1,1 6pb6_F_,142,146,1,1 6pb6_F_,143,147,1,1 6pb6_F_,145,149,1,1 6pb6_F_,146,150,1,1 6pb6_F_,147,151,1,1 6pb6_F_,148,152,1,1 6pb6_F_,149,153,1,1 6pb6_F_,150,154,1,1 6pb6_F_,151,155,1,1 6pb6_F_,152,156,1,1 6pb6_F_,153,157,1,1 6pb6_F_,154,158,1,1 6pb6_F_,155,159,1,1 6pb6_F_,156,160,1,1 6pb6_F_,157,161,1,1 6pb6_F_,158,162,1,1 6pb6_F_,159,163,1,1 6pb6_F_,161,165,1,1 6pb6_F_,162,169,1,1 6pb6_F_,165,167,1,1 6pb6_F_,169,173,1,1 6pb6_F_,170,174,1,1 6pb6_F_,171,175,1,1 6pb6_F_,172,176,1,1 6pb6_F_,173,177,1,1 6pb6_F_,174,178,1,1 6pb6_F_,175,179,1,1 6pb6_F_,185,189,1,1 6pb6_F_,186,190,1,1 6pb6_F_,189,194,1,1 6pb6_F_,190,193,1,1 6pb6_F_,194,198,1,1 6pb6_F_,195,199,1,1 6pb6_F_,196,200,1,1 6pb6_F_,197,201,1,1 6pb6_F_,200,203,1,1 6pb6_F_,201,204,1,1 6pb6_F_,203,206,1,1 6pb6_F_,203,207,1,1 6pb6_F_,204,208,1,1 6pb6_F_,206,210,1,1 6pb6_F_,207,211,1,1 6pb6_F_,209,212,1,1 6pb6_F_,210,213,1,1 6pb6_F_,211,215,1,1 6pb6_F_,215,218,1,1 6pb6_F_,216,220,1,1 6pb6_F_,218,222,1,1 6pb6_F_,224,228,1,1 6pb6_F_,225,229,1,1 6pb6_F_,226,230,1,1 6pb6_F_,227,230,1,1 6pb6_F_,227,231,1,1 6pb6_F_,228,232,1,1 6pb6_F_,230,234,1,1 6pb6_F_,231,235,1,1 6pb6_F_,232,233,1,1 6pb6_F_,232,236,1,1 6pb6_F_,233,237,1,1 6pb6_F_,234,238,1,1 6pb6_F_,235,239,1,1 6pb6_F_,236,240,1,1 6pb6_F_,237,241,1,1 6pb6_F_,239,243,1,1 6pb6_F_,240,244,1,1 6pb6_F_,241,244,1,1 6pb6_F_,241,245,1,1 6pb6_F_,242,246,1,1 6pb6_F_,244,247,1,1 6pb6_F_,246,250,1,1 6pb6_F_,247,251,1,1 6pb6_F_,249,252,1,1 6pb6_F_,253,257,1,1 6pb6_F_,254,258,1,1 6pb6_F_,255,259,1,1 6pb6_F_,256,260,1,1 6pb6_F_,257,261,1,1 6pb6_F_,258,262,1,1 6pb6_F_,259,262,1,1 6pb6_F_,260,263,1,1 6pb6_F_,266,268,1,1 6pb6_F_,270,272,1,1 6pb6_F_,270,273,1,1 6pb6_F_,271,275,1,1 6pb6_F_,272,276,1,1 6pb6_F_,273,277,1,1 6pb6_F_,274,278,1,1 6pb6_F_,275,279,1,1 6pb6_F_,276,280,1,1 6pb6_F_,277,281,1,1 6pb6_F_,278,282,1,1 6pb6_F_,279,283,1,1 6pb6_F_,280,284,1,1 6pb6_F_,281,285,1,1 6pb6_F_,282,286,1,1 6pb6_F_,283,287,1,1 6pb6_F_,291,294,1,1 6pb6_F_,297,300,1,1 6pb6_F_,298,302,1,1 6pb6_F_,299,303,1,1 6pb6_F_,300,303,1,1 6pb6_F_,300,304,1,1 6pb6_F_,301,305,1,1 6pb6_F_,303,307,1,1 6pb6_F_,304,308,1,1 6pb6_F_,305,309,1,1 6pb6_F_,306,310,1,1 6pb6_F_,307,311,1,1 6pb6_F_,308,312,1,1 6pb6_F_,309,313,1,1 6pb6_F_,311,315,1,1 6pb6_F_,312,316,1,1 6pb6_F_,324,328,1,1 6pb6_F_,325,329,1,1 6pb6_F_,326,330,1,1 6pb6_F_,327,331,1,1 6pb6_F_,328,331,1,1 6pb6_F_,328,332,1,1 6pb6_F_,329,333,1,1 6pb6_F_,330,334,1,1 6pb6_F_,331,335,1,1 6pb6_F_,332,336,1,1 6pb6_F_,333,337,1,1 6pb6_F_,334,338,1,1 6pb6_F_,335,338,1,1 6pb6_F_,335,339,1,1 6pb6_F_,336,340,1,1 6pb6_F_,337,341,1,1 6pb6_F_,338,342,1,1 6pb6_F_,339,343,1,1 6pb6_F_,340,344,1,1 6pb6_F_,341,345,1,1 6pb6_F_,349,352,1,1 6pb6_F_,349,353,1,1 6pb6_F_,350,354,1,1 6pb6_F_,351,355,1,1 6pb6_F_,352,356,1,1 6pb6_F_,353,357,1,1 6pb6_F_,355,358,1,1 6pb6_F_,360,363,1,1 6pb6_F_,361,365,1,1 6pb6_F_,362,366,1,1 6pb6_F_,363,367,1,1 6pb6_F_,364,368,1,1 6pb6_F_,365,369,1,1 6pb6_F_,366,369,1,1 6pb6_F_,367,370,1,1 6pb6_F_,368,372,1,1 6pb6_F_,376,379,1,1 6pb6_F_,379,381,1,1 6pb6_F_,379,389,1,1 6pb6_F_,382,387,1,1 6pb6_F_,384,386,1,1 6pb6_F_,388,391,1,1 6pb6_F_,400,404,1,1 6pb6_F_,401,405,1,1 6pb6_F_,402,406,1,1 6pb6_F_,403,407,1,1 6pb6_F_,404,408,1,1 6pb6_F_,405,409,1,1 6pb6_F_,406,410,1,1 6pb6_F_,407,411,1,1 6pb6_F_,408,412,1,1 6pb6_F_,409,413,1,1 6pb6_F_,410,414,1,1 6pb6_F_,411,415,1,1 6pb6_F_,412,416,1,1 6pb6_F_,413,417,1,1 6pb6_F_,414,417,1,1 6pb6_F_,414,418,1,1 6pb6_F_,415,419,1,1 6pb6_F_,417,420,1,1 6pb6_F_,422,425,1,1 6pb6_F_,422,426,1,1 6pb6_F_,422,463,1,1 6pb6_F_,423,427,1,1 6pb6_F_,424,425,1,1 6pb6_F_,425,429,1,1 6pb6_F_,426,430,1,1 6pb6_F_,427,431,1,1 6pb6_F_,428,432,1,1 6pb6_F_,430,435,1,1 6pb6_F_,443,446,1,1 6pb6_F_,444,448,1,1 6pb6_F_,445,448,1,1 6pb6_F_,445,449,1,1 6pb6_F_,446,450,1,1 6pb6_F_,453,456,1,1 6pb6_F_,455,459,1,1 6pb6_F_,456,460,1,1 6pb6_F_,457,461,1,1 6pb6_F_,458,462,1,1 6pb6_F_,459,463,1,1 6pb6_F_,460,464,1,1 6pb6_F_,461,465,1,1 6pb6_F_,462,466,1,1 6pb6_F_,463,467,1,1 6pb6_F_,464,468,1,1 6pb6_F_,465,468,1,1 6pb6_F_,465,469,1,1 6pb6_F_,474,477,1,1 6pb6_F_,474,478,1,1 6pb6_F_,477,480,1,1 6pb6_F_,478,481,1,1 6pb6_F_,480,483,1,1