pair,contact1,contact2,flow1,flow2
4pvf_A_,2,4,1,1
4pvf_A_,2,5,1,1
4pvf_A_,4,5,1,1
4pvf_A_,6,8,1,1
4pvf_A_,6,9,1,1
4pvf_A_,6,10,1,1
4pvf_A_,7,11,1,1
4pvf_A_,11,14,1,1
4pvf_A_,11,15,1,1
4pvf_A_,12,16,1,1
4pvf_A_,13,17,1,1
4pvf_A_,14,18,1,1
4pvf_A_,15,19,1,1
4pvf_A_,16,20,1,1
4pvf_A_,17,21,1,1
4pvf_A_,18,22,1,1
4pvf_A_,19,23,1,1
4pvf_A_,19,452,1,1
4pvf_A_,20,24,1,1
4pvf_A_,21,24,1,1
4pvf_A_,21,25,1,1
4pvf_A_,22,26,1,1
4pvf_A_,22,448,1,1
4pvf_A_,22,450,1,1
4pvf_A_,23,27,1,1
4pvf_A_,23,443,1,1
4pvf_A_,26,383,1,1
4pvf_A_,29,353,1,1
4pvf_A_,29,355,1,1
4pvf_A_,30,32,1,1
4pvf_A_,30,355,1,1
4pvf_A_,31,355,1,1
4pvf_A_,31,376,1,1
4pvf_A_,32,35,1,1
4pvf_A_,34,374,1,1
4pvf_A_,36,37,1,1
4pvf_A_,36,299,1,1
4pvf_A_,36,382,1,1
4pvf_A_,38,39,1,1
4pvf_A_,39,42,1,1
4pvf_A_,39,43,1,1
4pvf_A_,39,290,1,1
4pvf_A_,40,44,1,1
4pvf_A_,41,45,1,1
4pvf_A_,42,46,1,1
4pvf_A_,43,47,1,1
4pvf_A_,45,48,1,1
4pvf_A_,48,50,1,1
4pvf_A_,48,51,1,1
4pvf_A_,49,52,1,1
4pvf_A_,50,53,1,1
4pvf_A_,53,54,1,1
4pvf_A_,53,65,1,1
4pvf_A_,53,278,1,1
4pvf_A_,55,62,1,1
4pvf_A_,55,278,1,1
4pvf_A_,56,63,1,1
4pvf_A_,57,97,1,1
4pvf_A_,58,61,1,1
4pvf_A_,58,95,1,1
4pvf_A_,58,265,1,1
4pvf_A_,60,71,1,1
4pvf_A_,62,71,1,1
4pvf_A_,62,74,1,1
4pvf_A_,67,71,1,1
4pvf_A_,68,72,1,1
4pvf_A_,69,73,1,1
4pvf_A_,70,74,1,1
4pvf_A_,71,75,1,1
4pvf_A_,72,76,1,1
4pvf_A_,73,77,1,1
4pvf_A_,74,78,1,1
4pvf_A_,74,97,1,1
4pvf_A_,75,79,1,1
4pvf_A_,76,80,1,1
4pvf_A_,77,81,1,1
4pvf_A_,77,281,1,1
4pvf_A_,78,82,1,1
4pvf_A_,79,83,1,1
4pvf_A_,80,84,1,1
4pvf_A_,80,285,1,1
4pvf_A_,82,85,1,1
4pvf_A_,82,87,1,1
4pvf_A_,83,86,1,1
4pvf_A_,86,220,1,1
4pvf_A_,88,90,1,1
4pvf_A_,88,91,1,1
4pvf_A_,88,92,1,1
4pvf_A_,91,251,1,1
4pvf_A_,93,249,1,1
4pvf_A_,95,97,1,1
4pvf_A_,95,247,1,1
4pvf_A_,95,265,1,1
4pvf_A_,97,273,1,1
4pvf_A_,98,244,1,1
4pvf_A_,98,245,1,1
4pvf_A_,99,273,1,1
4pvf_A_,99,275,1,1
4pvf_A_,100,104,1,1
4pvf_A_,101,105,1,1
4pvf_A_,102,106,1,1
4pvf_A_,103,107,1,1
4pvf_A_,104,108,1,1
4pvf_A_,105,109,1,1
4pvf_A_,105,131,1,1
4pvf_A_,105,209,1,1
4pvf_A_,105,233,1,1
4pvf_A_,106,110,1,1
4pvf_A_,107,111,1,1
4pvf_A_,108,112,1,1
4pvf_A_,109,113,1,1
4pvf_A_,109,131,1,1
4pvf_A_,114,117,1,1
4pvf_A_,116,147,1,1
4pvf_A_,117,149,1,1
4pvf_A_,117,177,1,1
4pvf_A_,118,174,1,1
4pvf_A_,118,177,1,1
4pvf_A_,118,178,1,1
4pvf_A_,119,149,1,1
4pvf_A_,119,151,1,1
4pvf_A_,120,178,1,1
4pvf_A_,120,180,1,1
4pvf_A_,121,153,1,1
4pvf_A_,123,124,1,1
4pvf_A_,123,128,1,1
4pvf_A_,123,153,1,1
4pvf_A_,124,127,1,1
4pvf_A_,126,155,1,1
4pvf_A_,127,184,1,1
4pvf_A_,127,185,1,1
4pvf_A_,129,131,1,1
4pvf_A_,129,132,1,1
4pvf_A_,130,133,1,1
4pvf_A_,130,142,1,1
4pvf_A_,131,144,1,1
4pvf_A_,132,209,1,1
4pvf_A_,134,141,1,1
4pvf_A_,134,142,1,1
4pvf_A_,134,145,1,1
4pvf_A_,136,138,1,1
4pvf_A_,136,139,1,1
4pvf_A_,140,145,1,1
4pvf_A_,140,149,1,1
4pvf_A_,142,144,1,1
4pvf_A_,142,145,1,1
4pvf_A_,143,146,1,1
4pvf_A_,143,147,1,1
4pvf_A_,144,148,1,1
4pvf_A_,145,150,1,1
4pvf_A_,153,180,1,1
4pvf_A_,154,163,1,1
4pvf_A_,156,158,1,1
4pvf_A_,156,159,1,1
4pvf_A_,156,160,1,1
4pvf_A_,156,161,1,1
4pvf_A_,159,161,1,1
4pvf_A_,162,164,1,1
4pvf_A_,162,186,1,1
4pvf_A_,163,166,1,1
4pvf_A_,163,167,1,1
4pvf_A_,164,168,1,1
4pvf_A_,164,191,1,1
4pvf_A_,165,169,1,1
4pvf_A_,165,194,1,1
4pvf_A_,166,170,1,1
4pvf_A_,167,171,1,1
4pvf_A_,168,172,1,1
4pvf_A_,170,174,1,1
4pvf_A_,171,175,1,1
4pvf_A_,172,201,1,1
4pvf_A_,177,205,1,1
4pvf_A_,179,205,1,1
4pvf_A_,179,207,1,1
4pvf_A_,181,207,1,1
4pvf_A_,181,209,1,1
4pvf_A_,184,374,1,1
4pvf_A_,186,328,1,1
4pvf_A_,187,326,1,1
4pvf_A_,187,327,1,1
4pvf_A_,188,323,1,1
4pvf_A_,188,327,1,1
4pvf_A_,190,192,1,1
4pvf_A_,191,194,1,1
4pvf_A_,191,195,1,1
4pvf_A_,192,196,1,1
4pvf_A_,193,197,1,1
4pvf_A_,194,198,1,1
4pvf_A_,195,199,1,1
4pvf_A_,196,200,1,1
4pvf_A_,196,228,1,1
4pvf_A_,196,230,1,1
4pvf_A_,197,201,1,1
4pvf_A_,198,202,1,1
4pvf_A_,199,204,1,1
4pvf_A_,199,205,1,1
4pvf_A_,206,230,1,1
4pvf_A_,206,231,1,1
4pvf_A_,208,231,1,1
4pvf_A_,208,233,1,1
4pvf_A_,209,211,1,1
4pvf_A_,210,213,1,1
4pvf_A_,210,233,1,1
4pvf_A_,212,238,1,1
4pvf_A_,212,329,1,1
4pvf_A_,213,217,1,1
4pvf_A_,214,218,1,1
4pvf_A_,214,234,1,1
4pvf_A_,215,219,1,1
4pvf_A_,215,238,1,1
4pvf_A_,216,221,1,1
4pvf_A_,217,220,1,1
4pvf_A_,219,297,1,1
4pvf_A_,220,297,1,1
4pvf_A_,224,226,1,1
4pvf_A_,225,228,1,1
4pvf_A_,225,229,1,1
4pvf_A_,230,250,1,1
4pvf_A_,232,248,1,1
4pvf_A_,234,235,1,1
4pvf_A_,234,246,1,1
4pvf_A_,236,241,1,1
4pvf_A_,236,242,1,1
4pvf_A_,236,244,1,1
4pvf_A_,237,239,1,1
4pvf_A_,240,382,1,1
4pvf_A_,244,245,1,1
4pvf_A_,249,261,1,1
4pvf_A_,249,265,1,1
4pvf_A_,251,261,1,1
4pvf_A_,252,258,1,1
4pvf_A_,254,256,1,1
4pvf_A_,255,256,1,1
4pvf_A_,259,263,1,1
4pvf_A_,260,264,1,1
4pvf_A_,261,265,1,1
4pvf_A_,262,266,1,1
4pvf_A_,263,267,1,1
4pvf_A_,264,268,1,1
4pvf_A_,265,269,1,1
4pvf_A_,266,271,1,1
4pvf_A_,268,273,1,1
4pvf_A_,277,281,1,1
4pvf_A_,278,282,1,1
4pvf_A_,279,283,1,1
4pvf_A_,280,284,1,1
4pvf_A_,281,285,1,1
4pvf_A_,282,286,1,1
4pvf_A_,283,287,1,1
4pvf_A_,284,288,1,1
4pvf_A_,285,289,1,1
4pvf_A_,286,290,1,1
4pvf_A_,287,291,1,1
4pvf_A_,288,292,1,1
4pvf_A_,289,292,1,1
4pvf_A_,290,293,1,1
4pvf_A_,293,296,1,1
4pvf_A_,293,297,1,1
4pvf_A_,294,298,1,1
4pvf_A_,295,299,1,1
4pvf_A_,296,300,1,1
4pvf_A_,297,301,1,1
4pvf_A_,298,302,1,1
4pvf_A_,299,303,1,1
4pvf_A_,299,378,1,1
4pvf_A_,299,382,1,1
4pvf_A_,300,303,1,1
4pvf_A_,300,304,1,1
4pvf_A_,301,305,1,1
4pvf_A_,302,306,1,1
4pvf_A_,302,387,1,1
4pvf_A_,303,307,1,1
4pvf_A_,304,308,1,1
4pvf_A_,305,309,1,1
4pvf_A_,306,310,1,1
4pvf_A_,306,381,1,1
4pvf_A_,306,385,1,1
4pvf_A_,307,311,1,1
4pvf_A_,308,312,1,1
4pvf_A_,309,313,1,1
4pvf_A_,310,314,1,1
4pvf_A_,311,314,1,1
4pvf_A_,311,315,1,1
4pvf_A_,312,316,1,1
4pvf_A_,314,317,1,1
4pvf_A_,314,319,1,1
4pvf_A_,315,318,1,1
4pvf_A_,319,398,1,1
4pvf_A_,320,334,1,1
4pvf_A_,321,324,1,1
4pvf_A_,322,323,1,1
4pvf_A_,322,332,1,1
4pvf_A_,323,325,1,1
4pvf_A_,326,328,1,1
4pvf_A_,326,330,1,1
4pvf_A_,328,330,1,1
4pvf_A_,329,377,1,1
4pvf_A_,331,375,1,1
4pvf_A_,333,373,1,1
4pvf_A_,334,336,1,1
4pvf_A_,335,338,1,1
4pvf_A_,335,340,1,1
4pvf_A_,335,371,1,1
4pvf_A_,336,339,1,1
4pvf_A_,339,408,1,1
4pvf_A_,341,344,1,1
4pvf_A_,341,345,1,1
4pvf_A_,342,346,1,1
4pvf_A_,342,370,1,1
4pvf_A_,344,348,1,1
4pvf_A_,345,349,1,1
4pvf_A_,346,350,1,1
4pvf_A_,346,358,1,1
4pvf_A_,347,350,1,1
4pvf_A_,347,351,1,1
4pvf_A_,348,351,1,1
4pvf_A_,349,352,1,1
4pvf_A_,349,354,1,1
4pvf_A_,350,353,1,1
4pvf_A_,353,439,1,1
4pvf_A_,357,374,1,1
4pvf_A_,359,372,1,1
4pvf_A_,361,364,1,1
4pvf_A_,365,368,1,1
4pvf_A_,377,381,1,1
4pvf_A_,378,382,1,1
4pvf_A_,379,383,1,1
4pvf_A_,380,385,1,1
4pvf_A_,381,384,1,1
4pvf_A_,383,445,1,1
4pvf_A_,383,446,1,1
4pvf_A_,386,389,1,1
4pvf_A_,386,390,1,1
4pvf_A_,387,391,1,1
4pvf_A_,388,392,1,1
4pvf_A_,389,393,1,1
4pvf_A_,390,394,1,1
4pvf_A_,391,395,1,1
4pvf_A_,392,396,1,1
4pvf_A_,393,397,1,1
4pvf_A_,394,398,1,1
4pvf_A_,395,399,1,1
4pvf_A_,396,400,1,1
4pvf_A_,397,401,1,1
4pvf_A_,398,402,1,1
4pvf_A_,399,403,1,1
4pvf_A_,399,437,1,1
4pvf_A_,400,404,1,1
4pvf_A_,401,405,1,1
4pvf_A_,402,406,1,1
4pvf_A_,403,407,1,1
4pvf_A_,404,408,1,1
4pvf_A_,405,408,1,1
4pvf_A_,405,409,1,1
4pvf_A_,406,409,1,1
4pvf_A_,407,411,1,1
4pvf_A_,408,411,1,1
4pvf_A_,413,416,1,1
4pvf_A_,413,417,1,1
4pvf_A_,414,418,1,1
4pvf_A_,415,419,1,1
4pvf_A_,416,419,1,1
4pvf_A_,416,420,1,1
4pvf_A_,419,423,1,1
4pvf_A_,420,424,1,1
4pvf_A_,424,427,1,1
4pvf_A_,424,428,1,1
4pvf_A_,425,428,1,1
4pvf_A_,425,429,1,1
4pvf_A_,426,430,1,1
4pvf_A_,427,431,1,1
4pvf_A_,428,432,1,1
4pvf_A_,429,433,1,1
4pvf_A_,430,434,1,1
4pvf_A_,431,435,1,1
4pvf_A_,432,436,1,1
4pvf_A_,433,437,1,1
4pvf_A_,434,438,1,1
4pvf_A_,435,439,1,1
4pvf_A_,436,440,1,1
4pvf_A_,437,441,1,1
4pvf_A_,438,442,1,1
4pvf_A_,439,443,1,1
4pvf_A_,442,445,1,1
4pvf_A_,452,453,1,1