pair,contact1,contact2,flow1,flow2
1iay_A_,3,6,1,1
1iay_A_,3,7,1,1
1iay_A_,6,9,1,1
1iay_A_,12,382,1,1
1iay_A_,13,17,1,1
1iay_A_,14,18,1,1
1iay_A_,15,19,1,1
1iay_A_,16,20,1,1
1iay_A_,17,21,1,1
1iay_A_,18,22,1,1
1iay_A_,22,29,1,1
1iay_A_,22,33,1,1
1iay_A_,22,375,1,1
1iay_A_,24,33,1,1
1iay_A_,25,29,1,1
1iay_A_,29,32,1,1
1iay_A_,31,375,1,1
1iay_A_,32,410,1,1
1iay_A_,34,375,1,1
1iay_A_,34,377,1,1
1iay_A_,35,398,1,1
1iay_A_,36,377,1,1
1iay_A_,36,395,1,1
1iay_A_,37,393,1,1
1iay_A_,38,40,1,1
1iay_A_,41,44,1,1
1iay_A_,41,259,1,1
1iay_A_,42,397,1,1
1iay_A_,43,319,1,1
1iay_A_,44,47,1,1
1iay_A_,44,48,1,1
1iay_A_,45,49,1,1
1iay_A_,46,50,1,1
1iay_A_,46,319,1,1
1iay_A_,47,51,1,1
1iay_A_,48,52,1,1
1iay_A_,49,53,1,1
1iay_A_,50,53,1,1
1iay_A_,50,54,1,1
1iay_A_,51,55,1,1
1iay_A_,51,305,1,1
1iay_A_,60,61,1,1
1iay_A_,63,67,1,1
1iay_A_,64,68,1,1
1iay_A_,65,69,1,1
1iay_A_,66,70,1,1
1iay_A_,67,293,1,1
1iay_A_,69,71,1,1
1iay_A_,72,74,1,1
1iay_A_,72,75,1,1
1iay_A_,74,80,1,1
1iay_A_,76,79,1,1
1iay_A_,76,80,1,1
1iay_A_,76,296,1,1
1iay_A_,77,81,1,1
1iay_A_,78,82,1,1
1iay_A_,79,83,1,1
1iay_A_,80,84,1,1
1iay_A_,81,85,1,1
1iay_A_,82,86,1,1
1iay_A_,83,87,1,1
1iay_A_,84,88,1,1
1iay_A_,85,89,1,1
1iay_A_,86,90,1,1
1iay_A_,87,91,1,1
1iay_A_,88,91,1,1
1iay_A_,88,93,1,1
1iay_A_,88,97,1,1
1iay_A_,89,92,1,1
1iay_A_,89,310,1,1
1iay_A_,91,94,1,1
1iay_A_,91,219,1,1
1iay_A_,91,233,1,1
1iay_A_,98,101,1,1
1iay_A_,98,272,1,1
1iay_A_,100,283,1,1
1iay_A_,102,283,1,1
1iay_A_,103,271,1,1
1iay_A_,105,107,1,1
1iay_A_,105,269,1,1
1iay_A_,106,110,1,1
1iay_A_,107,111,1,1
1iay_A_,108,112,1,1
1iay_A_,109,113,1,1
1iay_A_,110,114,1,1
1iay_A_,111,115,1,1
1iay_A_,112,116,1,1
1iay_A_,112,218,1,1
1iay_A_,113,117,1,1
1iay_A_,113,143,1,1
1iay_A_,114,118,1,1
1iay_A_,115,119,1,1
1iay_A_,116,119,1,1
1iay_A_,116,120,1,1
1iay_A_,121,124,1,1
1iay_A_,123,145,1,1
1iay_A_,123,147,1,1
1iay_A_,124,147,1,1
1iay_A_,125,179,1,1
1iay_A_,125,181,1,1
1iay_A_,126,147,1,1
1iay_A_,126,149,1,1
1iay_A_,127,182,1,1
1iay_A_,127,184,1,1
1iay_A_,128,149,1,1
1iay_A_,128,151,1,1
1iay_A_,130,151,1,1
1iay_A_,130,385,1,1
1iay_A_,130,387,1,1
1iay_A_,132,137,1,1
1iay_A_,132,384,1,1
1iay_A_,133,136,1,1
1iay_A_,134,137,1,1
1iay_A_,135,138,1,1
1iay_A_,135,139,1,1
1iay_A_,136,140,1,1
1iay_A_,137,141,1,1
1iay_A_,138,141,1,1
1iay_A_,138,142,1,1
1iay_A_,140,144,1,1
1iay_A_,141,144,1,1
1iay_A_,141,145,1,1
1iay_A_,151,153,1,1
1iay_A_,153,160,1,1
1iay_A_,154,156,1,1
1iay_A_,154,159,1,1
1iay_A_,155,158,1,1
1iay_A_,155,388,1,1
1iay_A_,157,160,1,1
1iay_A_,162,165,1,1
1iay_A_,162,166,1,1
1iay_A_,163,167,1,1
1iay_A_,164,168,1,1
1iay_A_,165,169,1,1
1iay_A_,166,170,1,1
1iay_A_,167,171,1,1
1iay_A_,168,172,1,1
1iay_A_,169,173,1,1
1iay_A_,170,174,1,1
1iay_A_,171,175,1,1
1iay_A_,172,175,1,1
1iay_A_,173,178,1,1
1iay_A_,174,177,1,1
1iay_A_,181,214,1,1
1iay_A_,183,214,1,1
1iay_A_,183,216,1,1
1iay_A_,185,216,1,1
1iay_A_,185,218,1,1
1iay_A_,187,196,1,1
1iay_A_,187,218,1,1
1iay_A_,187,232,1,1
1iay_A_,189,193,1,1
1iay_A_,189,194,1,1
1iay_A_,190,393,1,1
1iay_A_,193,341,1,1
1iay_A_,193,343,1,1
1iay_A_,195,342,1,1
1iay_A_,197,200,1,1
1iay_A_,197,201,1,1
1iay_A_,198,202,1,1
1iay_A_,198,240,1,1
1iay_A_,199,203,1,1
1iay_A_,200,204,1,1
1iay_A_,201,205,1,1
1iay_A_,202,206,1,1
1iay_A_,202,240,1,1
1iay_A_,202,242,1,1
1iay_A_,203,207,1,1
1iay_A_,204,208,1,1
1iay_A_,205,209,1,1
1iay_A_,206,210,1,1
1iay_A_,208,211,1,1
1iay_A_,208,213,1,1
1iay_A_,208,214,1,1
1iay_A_,209,212,1,1
1iay_A_,209,247,1,1
1iay_A_,215,250,1,1
1iay_A_,215,252,1,1
1iay_A_,217,252,1,1
1iay_A_,217,254,1,1
1iay_A_,219,222,1,1
1iay_A_,219,233,1,1
1iay_A_,219,234,1,1
1iay_A_,219,254,1,1
1iay_A_,221,224,1,1
1iay_A_,221,259,1,1
1iay_A_,223,260,1,1
1iay_A_,224,344,1,1
1iay_A_,226,342,1,1
1iay_A_,227,228,1,1
1iay_A_,227,325,1,1
1iay_A_,227,342,1,1
1iay_A_,233,235,1,1
1iay_A_,233,236,1,1
1iay_A_,233,237,1,1
1iay_A_,234,238,1,1
1iay_A_,236,239,1,1
1iay_A_,240,243,1,1
1iay_A_,243,246,1,1
1iay_A_,244,248,1,1
1iay_A_,246,248,1,1
1iay_A_,247,249,1,1
1iay_A_,247,250,1,1
1iay_A_,249,275,1,1
1iay_A_,251,274,1,1
1iay_A_,252,273,1,1
1iay_A_,253,272,1,1
1iay_A_,255,260,1,1
1iay_A_,255,270,1,1
1iay_A_,256,258,1,1
1iay_A_,256,268,1,1
1iay_A_,257,263,1,1
1iay_A_,257,268,1,1
1iay_A_,263,266,1,1
1iay_A_,264,267,1,1
1iay_A_,273,275,1,1
1iay_A_,275,277,1,1
1iay_A_,275,278,1,1
1iay_A_,275,279,1,1
1iay_A_,276,280,1,1
1iay_A_,277,281,1,1
1iay_A_,278,282,1,1
1iay_A_,279,283,1,1
1iay_A_,280,284,1,1
1iay_A_,281,285,1,1
1iay_A_,283,286,1,1
1iay_A_,284,287,1,1
1iay_A_,285,288,1,1
1iay_A_,286,289,1,1
1iay_A_,291,296,1,1
1iay_A_,292,295,1,1
1iay_A_,292,296,1,1
1iay_A_,293,297,1,1
1iay_A_,295,299,1,1
1iay_A_,296,300,1,1
1iay_A_,297,301,1,1
1iay_A_,298,302,1,1
1iay_A_,299,303,1,1
1iay_A_,300,304,1,1
1iay_A_,301,304,1,1
1iay_A_,302,305,1,1
1iay_A_,304,306,1,1
1iay_A_,305,309,1,1
1iay_A_,306,310,1,1
1iay_A_,307,311,1,1
1iay_A_,308,312,1,1
1iay_A_,309,313,1,1
1iay_A_,310,314,1,1
1iay_A_,311,315,1,1
1iay_A_,312,316,1,1
1iay_A_,313,317,1,1
1iay_A_,314,318,1,1
1iay_A_,315,319,1,1
1iay_A_,316,320,1,1
1iay_A_,317,321,1,1
1iay_A_,318,322,1,1
1iay_A_,319,323,1,1
1iay_A_,320,324,1,1
1iay_A_,321,325,1,1
1iay_A_,322,326,1,1
1iay_A_,323,327,1,1
1iay_A_,324,327,1,1
1iay_A_,324,328,1,1
1iay_A_,324,341,1,1
1iay_A_,325,329,1,1
1iay_A_,326,330,1,1
1iay_A_,326,405,1,1
1iay_A_,327,331,1,1
1iay_A_,328,332,1,1
1iay_A_,330,333,1,1
1iay_A_,331,336,1,1
1iay_A_,332,337,1,1
1iay_A_,337,350,1,1
1iay_A_,339,348,1,1
1iay_A_,341,343,1,1
1iay_A_,341,346,1,1
1iay_A_,345,396,1,1
1iay_A_,347,394,1,1
1iay_A_,349,392,1,1
1iay_A_,350,352,1,1
1iay_A_,351,354,1,1
1iay_A_,351,390,1,1
1iay_A_,352,355,1,1
1iay_A_,356,418,1,1
1iay_A_,359,361,1,1
1iay_A_,359,362,1,1
1iay_A_,359,363,1,1
1iay_A_,360,364,1,1
1iay_A_,361,365,1,1
1iay_A_,362,366,1,1
1iay_A_,363,367,1,1
1iay_A_,363,382,1,1
1iay_A_,363,390,1,1
1iay_A_,364,368,1,1
1iay_A_,365,368,1,1
1iay_A_,365,369,1,1
1iay_A_,366,370,1,1
1iay_A_,367,371,1,1
1iay_A_,367,378,1,1
1iay_A_,368,372,1,1
1iay_A_,369,373,1,1
1iay_A_,369,374,1,1
1iay_A_,370,376,1,1
1iay_A_,374,410,1,1
1iay_A_,379,393,1,1
1iay_A_,380,383,1,1
1iay_A_,381,384,1,1
1iay_A_,381,386,1,1
1iay_A_,381,391,1,1
1iay_A_,382,385,1,1
1iay_A_,386,388,1,1
1iay_A_,388,391,1,1
1iay_A_,400,403,1,1
1iay_A_,400,404,1,1
1iay_A_,401,405,1,1
1iay_A_,402,405,1,1
1iay_A_,402,406,1,1
1iay_A_,403,407,1,1
1iay_A_,404,408,1,1
1iay_A_,405,409,1,1
1iay_A_,406,410,1,1
1iay_A_,407,411,1,1
1iay_A_,408,412,1,1
1iay_A_,409,413,1,1
1iay_A_,410,414,1,1
1iay_A_,411,415,1,1
1iay_A_,412,416,1,1
1iay_A_,413,417,1,1
1iay_A_,416,418,1,1
1iay_A_,416,419,1,1