pair,contact1,contact2,flow1,flow2
1t1f_A_,5,8,1,1
1t1f_A_,5,9,1,1
1t1f_A_,22,78,1,1
1t1f_A_,22,104,1,1
1t1f_A_,24,27,1,1
1t1f_A_,28,31,1,1
1t1f_A_,29,31,1,1
1t1f_A_,32,35,1,1
1t1f_A_,32,36,1,1
1t1f_A_,33,37,1,1
1t1f_A_,34,38,1,1
1t1f_A_,35,39,1,1
1t1f_A_,36,39,1,1
1t1f_A_,36,40,1,1
1t1f_A_,37,41,1,1
1t1f_A_,37,99,1,1
1t1f_A_,37,102,1,1
1t1f_A_,38,41,1,1
1t1f_A_,38,42,1,1
1t1f_A_,39,43,1,1
1t1f_A_,41,44,1,1
1t1f_A_,41,45,1,1
1t1f_A_,42,46,1,1
1t1f_A_,43,47,1,1
1t1f_A_,44,47,1,1
1t1f_A_,44,48,1,1
1t1f_A_,45,49,1,1
1t1f_A_,46,50,1,1
1t1f_A_,47,51,1,1
1t1f_A_,48,52,1,1
1t1f_A_,49,53,1,1
1t1f_A_,50,54,1,1
1t1f_A_,50,283,1,1
1t1f_A_,51,55,1,1
1t1f_A_,51,283,1,1
1t1f_A_,51,284,1,1
1t1f_A_,52,324,1,1
1t1f_A_,53,56,1,1
1t1f_A_,53,57,1,1
1t1f_A_,56,321,1,1
1t1f_A_,58,61,1,1
1t1f_A_,60,230,1,1
1t1f_A_,61,412,1,1
1t1f_A_,62,414,1,1
1t1f_A_,62,415,1,1
1t1f_A_,63,412,1,1
1t1f_A_,65,410,1,1
1t1f_A_,66,69,1,1
1t1f_A_,66,70,1,1
1t1f_A_,66,408,1,1
1t1f_A_,67,71,1,1
1t1f_A_,68,72,1,1
1t1f_A_,69,73,1,1
1t1f_A_,69,204,1,1
1t1f_A_,70,74,1,1
1t1f_A_,71,75,1,1
1t1f_A_,72,76,1,1
1t1f_A_,73,77,1,1
1t1f_A_,74,78,1,1
1t1f_A_,76,79,1,1
1t1f_A_,77,80,1,1
1t1f_A_,78,107,1,1
1t1f_A_,80,340,1,1
1t1f_A_,82,83,1,1
1t1f_A_,83,87,1,1
1t1f_A_,84,88,1,1
1t1f_A_,85,335,1,1
1t1f_A_,86,90,1,1
1t1f_A_,87,91,1,1
1t1f_A_,88,92,1,1
1t1f_A_,88,328,1,1
1t1f_A_,88,329,1,1
1t1f_A_,89,93,1,1
1t1f_A_,90,95,1,1
1t1f_A_,91,94,1,1
1t1f_A_,94,97,1,1
1t1f_A_,99,102,1,1
1t1f_A_,99,103,1,1
1t1f_A_,101,105,1,1
1t1f_A_,104,106,1,1
1t1f_A_,105,109,1,1
1t1f_A_,106,110,1,1
1t1f_A_,107,111,1,1
1t1f_A_,107,153,1,1
1t1f_A_,108,112,1,1
1t1f_A_,109,113,1,1
1t1f_A_,110,114,1,1
1t1f_A_,111,115,1,1
1t1f_A_,112,115,1,1
1t1f_A_,112,116,1,1
1t1f_A_,113,117,1,1
1t1f_A_,114,118,1,1
1t1f_A_,126,182,1,1
1t1f_A_,126,209,1,1
1t1f_A_,128,207,1,1
1t1f_A_,130,205,1,1
1t1f_A_,132,203,1,1
1t1f_A_,134,201,1,1
1t1f_A_,135,158,1,1
1t1f_A_,135,160,1,1
1t1f_A_,136,138,1,1
1t1f_A_,136,162,1,1
1t1f_A_,136,163,1,1
1t1f_A_,136,199,1,1
1t1f_A_,137,139,1,1
1t1f_A_,137,160,1,1
1t1f_A_,142,144,1,1
1t1f_A_,142,145,1,1
1t1f_A_,142,146,1,1
1t1f_A_,142,341,1,1
1t1f_A_,143,147,1,1
1t1f_A_,144,148,1,1
1t1f_A_,145,149,1,1
1t1f_A_,146,150,1,1
1t1f_A_,146,157,1,1
1t1f_A_,147,151,1,1
1t1f_A_,148,151,1,1
1t1f_A_,148,152,1,1
1t1f_A_,149,153,1,1
1t1f_A_,149,154,1,1
1t1f_A_,149,156,1,1
1t1f_A_,158,159,1,1
1t1f_A_,161,165,1,1
1t1f_A_,161,169,1,1
1t1f_A_,165,169,1,1
1t1f_A_,166,170,1,1
1t1f_A_,167,170,1,1
1t1f_A_,167,171,1,1
1t1f_A_,168,172,1,1
1t1f_A_,169,173,1,1
1t1f_A_,170,174,1,1
1t1f_A_,170,189,1,1
1t1f_A_,171,175,1,1
1t1f_A_,173,176,1,1
1t1f_A_,173,177,1,1
1t1f_A_,174,178,1,1
1t1f_A_,174,189,1,1
1t1f_A_,176,179,1,1
1t1f_A_,176,180,1,1
1t1f_A_,177,181,1,1
1t1f_A_,179,182,1,1
1t1f_A_,181,184,1,1
1t1f_A_,181,185,1,1
1t1f_A_,190,193,1,1
1t1f_A_,195,197,1,1
1t1f_A_,195,198,1,1
1t1f_A_,199,352,1,1
1t1f_A_,200,352,1,1
1t1f_A_,202,353,1,1
1t1f_A_,202,355,1,1
1t1f_A_,204,355,1,1
1t1f_A_,204,356,1,1
1t1f_A_,207,368,1,1
1t1f_A_,208,367,1,1
1t1f_A_,210,367,1,1
1t1f_A_,211,262,1,1
1t1f_A_,212,363,1,1
1t1f_A_,212,365,1,1
1t1f_A_,213,260,1,1
1t1f_A_,213,264,1,1
1t1f_A_,214,241,1,1
1t1f_A_,215,365,1,1
1t1f_A_,216,364,1,1
1t1f_A_,217,219,1,1
1t1f_A_,217,220,1,1
1t1f_A_,218,221,1,1
1t1f_A_,219,222,1,1
1t1f_A_,220,380,1,1
1t1f_A_,221,222,1,1
1t1f_A_,221,364,1,1
1t1f_A_,222,238,1,1
1t1f_A_,223,377,1,1
1t1f_A_,224,236,1,1
1t1f_A_,224,380,1,1
1t1f_A_,226,234,1,1
1t1f_A_,227,392,1,1
1t1f_A_,228,231,1,1
1t1f_A_,228,232,1,1
1t1f_A_,230,232,1,1
1t1f_A_,234,415,1,1
1t1f_A_,235,417,1,1
1t1f_A_,237,309,1,1
1t1f_A_,239,307,1,1
1t1f_A_,240,304,1,1
1t1f_A_,241,305,1,1
1t1f_A_,243,303,1,1
1t1f_A_,245,301,1,1
1t1f_A_,246,258,1,1
1t1f_A_,247,255,1,1
1t1f_A_,247,299,1,1
1t1f_A_,248,256,1,1
1t1f_A_,248,297,1,1
1t1f_A_,250,254,1,1
1t1f_A_,251,254,1,1
1t1f_A_,255,272,1,1
1t1f_A_,257,270,1,1
1t1f_A_,258,267,1,1
1t1f_A_,258,400,1,1
1t1f_A_,259,268,1,1
1t1f_A_,261,264,1,1
1t1f_A_,261,266,1,1
1t1f_A_,265,402,1,1
1t1f_A_,267,400,1,1
1t1f_A_,269,398,1,1
1t1f_A_,271,396,1,1
1t1f_A_,273,393,1,1
1t1f_A_,278,280,1,1
1t1f_A_,279,283,1,1
1t1f_A_,280,284,1,1
1t1f_A_,281,285,1,1
1t1f_A_,283,286,1,1
1t1f_A_,283,412,1,1
1t1f_A_,287,290,1,1
1t1f_A_,287,291,1,1
1t1f_A_,288,292,1,1
1t1f_A_,289,293,1,1
1t1f_A_,290,294,1,1
1t1f_A_,291,295,1,1
1t1f_A_,292,296,1,1
1t1f_A_,292,405,1,1
1t1f_A_,293,297,1,1
1t1f_A_,294,298,1,1
1t1f_A_,295,298,1,1
1t1f_A_,304,383,1,1
1t1f_A_,304,387,1,1
1t1f_A_,304,389,1,1
1t1f_A_,306,389,1,1
1t1f_A_,306,391,1,1
1t1f_A_,309,364,1,1
1t1f_A_,310,362,1,1
1t1f_A_,311,313,1,1
1t1f_A_,312,360,1,1
1t1f_A_,314,358,1,1
1t1f_A_,316,356,1,1
1t1f_A_,317,320,1,1
1t1f_A_,318,322,1,1
1t1f_A_,319,323,1,1
1t1f_A_,319,353,1,1
1t1f_A_,320,324,1,1
1t1f_A_,322,325,1,1
1t1f_A_,322,327,1,1
1t1f_A_,323,326,1,1
1t1f_A_,328,331,1,1
1t1f_A_,329,332,1,1
1t1f_A_,330,351,1,1
1t1f_A_,332,335,1,1
1t1f_A_,332,336,1,1
1t1f_A_,336,349,1,1
1t1f_A_,338,341,1,1
1t1f_A_,338,342,1,1
1t1f_A_,353,354,1,1
1t1f_A_,361,368,1,1
1t1f_A_,363,366,1,1
1t1f_A_,384,386,1,1
1t1f_A_,392,393,1,1
1t1f_A_,395,413,1,1
1t1f_A_,397,411,1,1
1t1f_A_,399,408,1,1
1t1f_A_,399,409,1,1
1t1f_A_,400,405,1,1
1t1f_A_,401,404,1,1
1t1f_A_,401,406,1,1
1t1f_A_,402,405,1,1
1t1f_A_,404,406,1,1
1t1f_A_,415,417,1,1