pair,contact1,contact2,flow1,flow2 2cvc_A_,1,107,1,1 2cvc_A_,3,5,1,1 2cvc_A_,3,107,1,1 2cvc_A_,3,109,1,1 2cvc_A_,5,27,1,1 2cvc_A_,5,28,1,1 2cvc_A_,5,29,1,1 2cvc_A_,7,25,1,1 2cvc_A_,9,23,1,1 2cvc_A_,10,13,1,1 2cvc_A_,12,15,1,1 2cvc_A_,13,16,1,1 2cvc_A_,13,22,1,1 2cvc_A_,21,100,1,1 2cvc_A_,26,30,1,1 2cvc_A_,26,105,1,1 2cvc_A_,27,31,1,1 2cvc_A_,27,205,1,1 2cvc_A_,28,31,1,1 2cvc_A_,28,32,1,1 2cvc_A_,28,205,1,1 2cvc_A_,28,206,1,1 2cvc_A_,29,33,1,1 2cvc_A_,30,34,1,1 2cvc_A_,31,35,1,1 2cvc_A_,32,36,1,1 2cvc_A_,33,37,1,1 2cvc_A_,34,37,1,1 2cvc_A_,34,39,1,1 2cvc_A_,35,38,1,1 2cvc_A_,40,42,1,1 2cvc_A_,40,43,1,1 2cvc_A_,41,44,1,1 2cvc_A_,41,45,1,1 2cvc_A_,44,57,1,1 2cvc_A_,45,55,1,1 2cvc_A_,46,53,1,1 2cvc_A_,48,51,1,1 2cvc_A_,53,55,1,1 2cvc_A_,53,58,1,1 2cvc_A_,55,61,1,1 2cvc_A_,56,58,1,1 2cvc_A_,58,61,1,1 2cvc_A_,58,71,1,1 2cvc_A_,62,66,1,1 2cvc_A_,63,66,1,1 2cvc_A_,63,67,1,1 2cvc_A_,64,68,1,1 2cvc_A_,65,69,1,1 2cvc_A_,66,70,1,1 2cvc_A_,67,71,1,1 2cvc_A_,68,72,1,1 2cvc_A_,69,73,1,1 2cvc_A_,70,74,1,1 2cvc_A_,71,75,1,1 2cvc_A_,72,76,1,1 2cvc_A_,73,77,1,1 2cvc_A_,74,78,1,1 2cvc_A_,76,80,1,1 2cvc_A_,77,81,1,1 2cvc_A_,78,82,1,1 2cvc_A_,79,83,1,1 2cvc_A_,79,89,1,1 2cvc_A_,79,91,1,1 2cvc_A_,79,92,1,1 2cvc_A_,80,84,1,1 2cvc_A_,81,85,1,1 2cvc_A_,82,87,1,1 2cvc_A_,83,86,1,1 2cvc_A_,90,92,1,1 2cvc_A_,92,95,1,1 2cvc_A_,94,96,1,1 2cvc_A_,95,98,1,1 2cvc_A_,96,100,1,1 2cvc_A_,101,103,1,1 2cvc_A_,108,110,1,1 2cvc_A_,111,209,1,1 2cvc_A_,111,214,1,1 2cvc_A_,112,164,1,1 2cvc_A_,112,214,1,1 2cvc_A_,115,270,1,1 2cvc_A_,116,119,1,1 2cvc_A_,116,120,1,1 2cvc_A_,117,121,1,1 2cvc_A_,117,266,1,1 2cvc_A_,117,267,1,1 2cvc_A_,118,122,1,1 2cvc_A_,118,220,1,1 2cvc_A_,119,123,1,1 2cvc_A_,120,123,1,1 2cvc_A_,120,124,1,1 2cvc_A_,121,125,1,1 2cvc_A_,122,218,1,1 2cvc_A_,123,126,1,1 2cvc_A_,124,138,1,1 2cvc_A_,126,128,1,1 2cvc_A_,126,129,1,1 2cvc_A_,127,130,1,1 2cvc_A_,132,137,1,1 2cvc_A_,134,136,1,1 2cvc_A_,134,137,1,1 2cvc_A_,138,141,1,1 2cvc_A_,139,142,1,1 2cvc_A_,139,143,1,1 2cvc_A_,145,154,1,1 2cvc_A_,147,150,1,1 2cvc_A_,147,152,1,1 2cvc_A_,155,160,1,1 2cvc_A_,156,159,1,1 2cvc_A_,158,160,1,1 2cvc_A_,160,228,1,1 2cvc_A_,161,162,1,1 2cvc_A_,161,277,1,1 2cvc_A_,162,164,1,1 2cvc_A_,162,165,1,1 2cvc_A_,163,166,1,1 2cvc_A_,163,167,1,1 2cvc_A_,166,175,1,1 2cvc_A_,167,176,1,1 2cvc_A_,168,178,1,1 2cvc_A_,172,175,1,1 2cvc_A_,177,181,1,1 2cvc_A_,178,182,1,1 2cvc_A_,179,180,1,1 2cvc_A_,179,183,1,1 2cvc_A_,180,184,1,1 2cvc_A_,181,185,1,1 2cvc_A_,182,186,1,1 2cvc_A_,184,188,1,1 2cvc_A_,185,189,1,1 2cvc_A_,186,190,1,1 2cvc_A_,187,191,1,1 2cvc_A_,188,192,1,1 2cvc_A_,189,193,1,1 2cvc_A_,190,194,1,1 2cvc_A_,190,200,1,1 2cvc_A_,190,202,1,1 2cvc_A_,192,195,1,1 2cvc_A_,193,196,1,1 2cvc_A_,194,197,1,1 2cvc_A_,196,198,1,1 2cvc_A_,200,201,1,1 2cvc_A_,205,208,1,1 2cvc_A_,205,209,1,1 2cvc_A_,206,210,1,1 2cvc_A_,208,214,1,1 2cvc_A_,210,214,1,1 2cvc_A_,211,215,1,1 2cvc_A_,213,216,1,1 2cvc_A_,214,217,1,1 2cvc_A_,225,232,1,1 2cvc_A_,225,263,1,1 2cvc_A_,226,230,1,1 2cvc_A_,227,229,1,1 2cvc_A_,228,230,1,1 2cvc_A_,230,263,1,1 2cvc_A_,232,260,1,1 2cvc_A_,233,368,1,1 2cvc_A_,234,257,1,1 2cvc_A_,236,255,1,1 2cvc_A_,239,286,1,1 2cvc_A_,247,249,1,1 2cvc_A_,253,343,1,1 2cvc_A_,254,344,1,1 2cvc_A_,258,261,1,1 2cvc_A_,258,262,1,1 2cvc_A_,259,263,1,1 2cvc_A_,260,264,1,1 2cvc_A_,262,265,1,1 2cvc_A_,262,266,1,1 2cvc_A_,263,266,1,1 2cvc_A_,268,271,1,1 2cvc_A_,269,272,1,1 2cvc_A_,269,273,1,1 2cvc_A_,272,274,1,1 2cvc_A_,276,278,1,1 2cvc_A_,278,279,1,1 2cvc_A_,280,283,1,1 2cvc_A_,280,284,1,1 2cvc_A_,283,285,1,1 2cvc_A_,283,289,1,1 2cvc_A_,283,292,1,1 2cvc_A_,284,295,1,1 2cvc_A_,285,288,1,1 2cvc_A_,285,297,1,1 2cvc_A_,289,292,1,1 2cvc_A_,289,294,1,1 2cvc_A_,290,293,1,1 2cvc_A_,292,295,1,1 2cvc_A_,296,300,1,1 2cvc_A_,297,301,1,1 2cvc_A_,298,301,1,1 2cvc_A_,298,302,1,1 2cvc_A_,299,302,1,1 2cvc_A_,299,303,1,1 2cvc_A_,301,311,1,1 2cvc_A_,303,306,1,1 2cvc_A_,303,309,1,1 2cvc_A_,304,315,1,1 2cvc_A_,306,308,1,1 2cvc_A_,306,309,1,1 2cvc_A_,309,312,1,1 2cvc_A_,309,313,1,1 2cvc_A_,310,314,1,1 2cvc_A_,311,315,1,1 2cvc_A_,312,316,1,1 2cvc_A_,313,316,1,1 2cvc_A_,313,317,1,1 2cvc_A_,314,318,1,1 2cvc_A_,316,319,1,1 2cvc_A_,317,320,1,1 2cvc_A_,317,323,1,1 2cvc_A_,320,323,1,1 2cvc_A_,320,324,1,1 2cvc_A_,322,323,1,1 2cvc_A_,323,327,1,1 2cvc_A_,324,328,1,1 2cvc_A_,324,480,1,1 2cvc_A_,325,480,1,1 2cvc_A_,326,329,1,1 2cvc_A_,326,330,1,1 2cvc_A_,333,335,1,1 2cvc_A_,334,339,1,1 2cvc_A_,335,338,1,1 2cvc_A_,335,339,1,1 2cvc_A_,336,340,1,1 2cvc_A_,338,341,1,1 2cvc_A_,338,430,1,1 2cvc_A_,339,342,1,1 2cvc_A_,339,343,1,1 2cvc_A_,346,349,1,1 2cvc_A_,350,352,1,1 2cvc_A_,351,355,1,1 2cvc_A_,353,356,1,1 2cvc_A_,353,358,1,1 2cvc_A_,354,357,1,1 2cvc_A_,357,360,1,1 2cvc_A_,359,367,1,1 2cvc_A_,363,366,1,1 2cvc_A_,363,367,1,1 2cvc_A_,364,368,1,1 2cvc_A_,365,369,1,1 2cvc_A_,366,370,1,1 2cvc_A_,367,371,1,1 2cvc_A_,368,372,1,1 2cvc_A_,369,373,1,1 2cvc_A_,370,374,1,1 2cvc_A_,371,375,1,1 2cvc_A_,372,376,1,1 2cvc_A_,373,376,1,1 2cvc_A_,373,377,1,1 2cvc_A_,375,378,1,1 2cvc_A_,385,434,1,1 2cvc_A_,386,388,1,1 2cvc_A_,386,389,1,1 2cvc_A_,387,390,1,1 2cvc_A_,387,411,1,1 2cvc_A_,390,411,1,1 2cvc_A_,391,410,1,1 2cvc_A_,392,411,1,1 2cvc_A_,394,408,1,1 2cvc_A_,396,406,1,1 2cvc_A_,397,400,1,1 2cvc_A_,401,498,1,1 2cvc_A_,404,496,1,1 2cvc_A_,406,494,1,1 2cvc_A_,408,410,1,1 2cvc_A_,409,413,1,1 2cvc_A_,410,414,1,1 2cvc_A_,411,415,1,1 2cvc_A_,412,416,1,1 2cvc_A_,413,417,1,1 2cvc_A_,414,418,1,1 2cvc_A_,415,419,1,1 2cvc_A_,416,420,1,1 2cvc_A_,417,421,1,1 2cvc_A_,418,422,1,1 2cvc_A_,421,424,1,1 2cvc_A_,424,427,1,1 2cvc_A_,424,428,1,1 2cvc_A_,425,429,1,1 2cvc_A_,426,430,1,1 2cvc_A_,427,431,1,1 2cvc_A_,433,436,1,1 2cvc_A_,435,439,1,1 2cvc_A_,436,439,1,1 2cvc_A_,437,440,1,1 2cvc_A_,438,441,1,1 2cvc_A_,438,442,1,1 2cvc_A_,439,445,1,1 2cvc_A_,441,473,1,1 2cvc_A_,448,450,1,1 2cvc_A_,453,456,1,1 2cvc_A_,454,457,1,1 2cvc_A_,454,458,1,1 2cvc_A_,458,464,1,1 2cvc_A_,465,469,1,1 2cvc_A_,466,470,1,1 2cvc_A_,467,471,1,1 2cvc_A_,468,472,1,1 2cvc_A_,469,473,1,1 2cvc_A_,470,474,1,1 2cvc_A_,471,475,1,1 2cvc_A_,472,476,1,1 2cvc_A_,473,477,1,1 2cvc_A_,474,478,1,1 2cvc_A_,475,479,1,1 2cvc_A_,475,488,1,1 2cvc_A_,476,480,1,1 2cvc_A_,477,481,1,1 2cvc_A_,478,483,1,1 2cvc_A_,479,482,1,1 2cvc_A_,487,490,1,1 2cvc_A_,489,491,1,1 2cvc_A_,490,493,1,1 2cvc_A_,497,498,1,1