pair,contact1,contact2,flow1,flow2 1dv1_A_,1,2,1,1 1dv1_A_,3,27,1,1 1dv1_A_,4,47,1,1 1dv1_A_,4,73,1,1 1dv1_A_,4,76,1,1 1dv1_A_,5,27,1,1 1dv1_A_,5,29,1,1 1dv1_A_,6,77,1,1 1dv1_A_,6,79,1,1 1dv1_A_,7,29,1,1 1dv1_A_,8,79,1,1 1dv1_A_,9,10,1,1 1dv1_A_,9,80,1,1 1dv1_A_,9,82,1,1 1dv1_A_,10,14,1,1 1dv1_A_,10,36,1,1 1dv1_A_,11,15,1,1 1dv1_A_,12,16,1,1 1dv1_A_,12,82,1,1 1dv1_A_,12,375,1,1 1dv1_A_,13,17,1,1 1dv1_A_,14,18,1,1 1dv1_A_,15,19,1,1 1dv1_A_,16,20,1,1 1dv1_A_,16,285,1,1 1dv1_A_,16,289,1,1 1dv1_A_,16,295,1,1 1dv1_A_,17,21,1,1 1dv1_A_,18,22,1,1 1dv1_A_,19,23,1,1 1dv1_A_,20,24,1,1 1dv1_A_,21,24,1,1 1dv1_A_,21,26,1,1 1dv1_A_,22,25,1,1 1dv1_A_,23,298,1,1 1dv1_A_,28,46,1,1 1dv1_A_,28,47,1,1 1dv1_A_,30,47,1,1 1dv1_A_,30,49,1,1 1dv1_A_,32,33,1,1 1dv1_A_,32,49,1,1 1dv1_A_,32,50,1,1 1dv1_A_,32,51,1,1 1dv1_A_,33,36,1,1 1dv1_A_,33,60,1,1 1dv1_A_,33,369,1,1 1dv1_A_,34,52,1,1 1dv1_A_,36,39,1,1 1dv1_A_,36,60,1,1 1dv1_A_,38,360,1,1 1dv1_A_,39,42,1,1 1dv1_A_,39,43,1,1 1dv1_A_,40,44,1,1 1dv1_A_,41,44,1,1 1dv1_A_,42,45,1,1 1dv1_A_,50,52,1,1 1dv1_A_,53,59,1,1 1dv1_A_,54,59,1,1 1dv1_A_,54,369,1,1 1dv1_A_,55,58,1,1 1dv1_A_,55,59,1,1 1dv1_A_,56,59,1,1 1dv1_A_,56,61,1,1 1dv1_A_,59,62,1,1 1dv1_A_,62,65,1,1 1dv1_A_,62,66,1,1 1dv1_A_,63,67,1,1 1dv1_A_,64,68,1,1 1dv1_A_,65,69,1,1 1dv1_A_,66,70,1,1 1dv1_A_,67,71,1,1 1dv1_A_,68,72,1,1 1dv1_A_,69,73,1,1 1dv1_A_,70,73,1,1 1dv1_A_,70,75,1,1 1dv1_A_,71,74,1,1 1dv1_A_,76,101,1,1 1dv1_A_,78,101,1,1 1dv1_A_,78,103,1,1 1dv1_A_,79,81,1,1 1dv1_A_,79,300,1,1 1dv1_A_,83,86,1,1 1dv1_A_,85,88,1,1 1dv1_A_,87,279,1,1 1dv1_A_,87,280,1,1 1dv1_A_,88,91,1,1 1dv1_A_,88,92,1,1 1dv1_A_,89,93,1,1 1dv1_A_,90,94,1,1 1dv1_A_,91,95,1,1 1dv1_A_,92,96,1,1 1dv1_A_,93,97,1,1 1dv1_A_,93,111,1,1 1dv1_A_,94,98,1,1 1dv1_A_,95,98,1,1 1dv1_A_,95,100,1,1 1dv1_A_,96,99,1,1 1dv1_A_,96,258,1,1 1dv1_A_,102,104,1,1 1dv1_A_,104,258,1,1 1dv1_A_,106,109,1,1 1dv1_A_,106,110,1,1 1dv1_A_,107,111,1,1 1dv1_A_,108,112,1,1 1dv1_A_,109,113,1,1 1dv1_A_,110,114,1,1 1dv1_A_,112,115,1,1 1dv1_A_,115,119,1,1 1dv1_A_,116,120,1,1 1dv1_A_,117,121,1,1 1dv1_A_,118,122,1,1 1dv1_A_,119,123,1,1 1dv1_A_,120,124,1,1 1dv1_A_,122,126,1,1 1dv1_A_,123,128,1,1 1dv1_A_,124,127,1,1 1dv1_A_,124,135,1,1 1dv1_A_,128,130,1,1 1dv1_A_,129,274,1,1 1dv1_A_,132,190,1,1 1dv1_A_,133,151,1,1 1dv1_A_,134,136,1,1 1dv1_A_,134,188,1,1 1dv1_A_,138,186,1,1 1dv1_A_,139,145,1,1 1dv1_A_,139,179,1,1 1dv1_A_,141,144,1,1 1dv1_A_,141,145,1,1 1dv1_A_,142,146,1,1 1dv1_A_,143,146,1,1 1dv1_A_,143,147,1,1 1dv1_A_,144,148,1,1 1dv1_A_,145,149,1,1 1dv1_A_,146,150,1,1 1dv1_A_,147,151,1,1 1dv1_A_,148,152,1,1 1dv1_A_,149,153,1,1 1dv1_A_,152,190,1,1 1dv1_A_,153,190,1,1 1dv1_A_,154,168,1,1 1dv1_A_,155,191,1,1 1dv1_A_,156,165,1,1 1dv1_A_,157,189,1,1 1dv1_A_,159,187,1,1 1dv1_A_,159,189,1,1 1dv1_A_,161,185,1,1 1dv1_A_,163,170,1,1 1dv1_A_,163,174,1,1 1dv1_A_,166,170,1,1 1dv1_A_,166,193,1,1 1dv1_A_,168,171,1,1 1dv1_A_,170,174,1,1 1dv1_A_,171,175,1,1 1dv1_A_,172,176,1,1 1dv1_A_,173,177,1,1 1dv1_A_,174,178,1,1 1dv1_A_,175,179,1,1 1dv1_A_,176,180,1,1 1dv1_A_,178,182,1,1 1dv1_A_,194,268,1,1 1dv1_A_,195,425,1,1 1dv1_A_,196,217,1,1 1dv1_A_,196,234,1,1 1dv1_A_,196,267,1,1 1dv1_A_,197,199,1,1 1dv1_A_,197,218,1,1 1dv1_A_,197,219,1,1 1dv1_A_,198,265,1,1 1dv1_A_,199,216,1,1 1dv1_A_,199,218,1,1 1dv1_A_,199,226,1,1 1dv1_A_,199,282,1,1 1dv1_A_,200,263,1,1 1dv1_A_,201,202,1,1 1dv1_A_,201,213,1,1 1dv1_A_,201,216,1,1 1dv1_A_,202,261,1,1 1dv1_A_,203,211,1,1 1dv1_A_,204,259,1,1 1dv1_A_,205,207,1,1 1dv1_A_,205,209,1,1 1dv1_A_,205,309,1,1 1dv1_A_,207,306,1,1 1dv1_A_,212,313,1,1 1dv1_A_,215,233,1,1 1dv1_A_,215,241,1,1 1dv1_A_,216,282,1,1 1dv1_A_,216,288,1,1 1dv1_A_,217,219,1,1 1dv1_A_,217,230,1,1 1dv1_A_,218,221,1,1 1dv1_A_,218,284,1,1 1dv1_A_,220,227,1,1 1dv1_A_,222,225,1,1 1dv1_A_,222,330,1,1 1dv1_A_,223,429,1,1 1dv1_A_,226,264,1,1 1dv1_A_,226,284,1,1 1dv1_A_,227,326,1,1 1dv1_A_,227,409,1,1 1dv1_A_,229,324,1,1 1dv1_A_,229,326,1,1 1dv1_A_,230,321,1,1 1dv1_A_,230,383,1,1 1dv1_A_,231,322,1,1 1dv1_A_,233,236,1,1 1dv1_A_,237,240,1,1 1dv1_A_,237,241,1,1 1dv1_A_,238,242,1,1 1dv1_A_,239,243,1,1 1dv1_A_,240,244,1,1 1dv1_A_,241,245,1,1 1dv1_A_,242,246,1,1 1dv1_A_,243,247,1,1 1dv1_A_,244,248,1,1 1dv1_A_,245,249,1,1 1dv1_A_,246,250,1,1 1dv1_A_,247,251,1,1 1dv1_A_,248,252,1,1 1dv1_A_,249,253,1,1 1dv1_A_,250,254,1,1 1dv1_A_,251,255,1,1 1dv1_A_,252,257,1,1 1dv1_A_,253,256,1,1 1dv1_A_,257,260,1,1 1dv1_A_,262,278,1,1 1dv1_A_,262,282,1,1 1dv1_A_,264,275,1,1 1dv1_A_,264,276,1,1 1dv1_A_,264,282,1,1 1dv1_A_,266,273,1,1 1dv1_A_,268,271,1,1 1dv1_A_,280,281,1,1 1dv1_A_,282,285,1,1 1dv1_A_,283,375,1,1 1dv1_A_,284,287,1,1 1dv1_A_,285,288,1,1 1dv1_A_,285,289,1,1 1dv1_A_,286,290,1,1 1dv1_A_,287,291,1,1 1dv1_A_,288,292,1,1 1dv1_A_,289,293,1,1 1dv1_A_,289,296,1,1 1dv1_A_,289,354,1,1 1dv1_A_,291,319,1,1 1dv1_A_,292,294,1,1 1dv1_A_,295,298,1,1 1dv1_A_,295,299,1,1 1dv1_A_,296,300,1,1 1dv1_A_,297,301,1,1 1dv1_A_,298,302,1,1 1dv1_A_,299,302,1,1 1dv1_A_,299,303,1,1 1dv1_A_,299,310,1,1 1dv1_A_,300,304,1,1 1dv1_A_,301,305,1,1 1dv1_A_,302,305,1,1 1dv1_A_,302,307,1,1 1dv1_A_,303,306,1,1 1dv1_A_,312,315,1,1 1dv1_A_,313,316,1,1 1dv1_A_,319,379,1,1 1dv1_A_,321,380,1,1 1dv1_A_,323,378,1,1 1dv1_A_,325,376,1,1 1dv1_A_,325,409,1,1 1dv1_A_,326,405,1,1 1dv1_A_,326,409,1,1 1dv1_A_,327,373,1,1 1dv1_A_,327,374,1,1 1dv1_A_,328,405,1,1 1dv1_A_,329,338,1,1 1dv1_A_,329,371,1,1 1dv1_A_,331,333,1,1 1dv1_A_,331,334,1,1 1dv1_A_,331,335,1,1 1dv1_A_,331,336,1,1 1dv1_A_,334,336,1,1 1dv1_A_,340,365,1,1 1dv1_A_,342,362,1,1 1dv1_A_,342,363,1,1 1dv1_A_,343,400,1,1 1dv1_A_,344,400,1,1 1dv1_A_,346,398,1,1 1dv1_A_,350,353,1,1 1dv1_A_,352,379,1,1 1dv1_A_,354,356,1,1 1dv1_A_,354,377,1,1 1dv1_A_,356,375,1,1 1dv1_A_,357,359,1,1 1dv1_A_,357,373,1,1 1dv1_A_,360,363,1,1 1dv1_A_,370,372,1,1 1dv1_A_,379,389,1,1 1dv1_A_,382,385,1,1 1dv1_A_,382,386,1,1 1dv1_A_,383,387,1,1 1dv1_A_,383,418,1,1 1dv1_A_,384,388,1,1 1dv1_A_,385,389,1,1 1dv1_A_,386,390,1,1 1dv1_A_,387,391,1,1 1dv1_A_,388,392,1,1 1dv1_A_,389,393,1,1 1dv1_A_,390,394,1,1 1dv1_A_,391,395,1,1 1dv1_A_,392,395,1,1 1dv1_A_,392,396,1,1 1dv1_A_,393,396,1,1 1dv1_A_,394,397,1,1 1dv1_A_,404,406,1,1 1dv1_A_,405,409,1,1 1dv1_A_,406,410,1,1 1dv1_A_,407,411,1,1 1dv1_A_,408,412,1,1 1dv1_A_,409,413,1,1 1dv1_A_,410,414,1,1 1dv1_A_,412,415,1,1 1dv1_A_,413,419,1,1 1dv1_A_,415,418,1,1 1dv1_A_,415,419,1,1 1dv1_A_,415,427,1,1 1dv1_A_,416,420,1,1 1dv1_A_,417,421,1,1 1dv1_A_,417,427,1,1 1dv1_A_,424,426,1,1 1dv1_A_,424,427,1,1 1dv1_A_,426,430,1,1 1dv1_A_,427,431,1,1 1dv1_A_,428,432,1,1 1dv1_A_,429,434,1,1 1dv1_A_,430,433,1,1