pair,contact1,contact2,flow1,flow2
4mfv_A_,6,9,1,1
4mfv_A_,6,10,1,1
4mfv_A_,7,11,1,1
4mfv_A_,8,12,1,1
4mfv_A_,9,13,1,1
4mfv_A_,10,14,1,1
4mfv_A_,11,15,1,1
4mfv_A_,12,16,1,1
4mfv_A_,13,17,1,1
4mfv_A_,14,18,1,1
4mfv_A_,15,19,1,1
4mfv_A_,16,19,1,1
4mfv_A_,16,20,1,1
4mfv_A_,17,21,1,1
4mfv_A_,18,22,1,1
4mfv_A_,19,23,1,1
4mfv_A_,20,24,1,1
4mfv_A_,21,25,1,1
4mfv_A_,22,40,1,1
4mfv_A_,23,26,1,1
4mfv_A_,23,27,1,1
4mfv_A_,24,28,1,1
4mfv_A_,26,40,1,1
4mfv_A_,31,32,1,1
4mfv_A_,36,40,1,1
4mfv_A_,40,44,1,1
4mfv_A_,41,45,1,1
4mfv_A_,42,46,1,1
4mfv_A_,43,47,1,1
4mfv_A_,44,48,1,1
4mfv_A_,45,49,1,1
4mfv_A_,46,50,1,1
4mfv_A_,47,51,1,1
4mfv_A_,49,52,1,1
4mfv_A_,50,53,1,1
4mfv_A_,52,55,1,1
4mfv_A_,58,102,1,1
4mfv_A_,59,62,1,1
4mfv_A_,60,63,1,1
4mfv_A_,60,94,1,1
4mfv_A_,61,64,1,1
4mfv_A_,61,65,1,1
4mfv_A_,63,68,1,1
4mfv_A_,63,69,1,1
4mfv_A_,64,67,1,1
4mfv_A_,65,67,1,1
4mfv_A_,67,71,1,1
4mfv_A_,68,72,1,1
4mfv_A_,69,73,1,1
4mfv_A_,70,73,1,1
4mfv_A_,71,74,1,1
4mfv_A_,71,75,1,1
4mfv_A_,72,76,1,1
4mfv_A_,73,77,1,1
4mfv_A_,75,84,1,1
4mfv_A_,76,84,1,1
4mfv_A_,78,129,1,1
4mfv_A_,80,83,1,1
4mfv_A_,81,85,1,1
4mfv_A_,81,137,1,1
4mfv_A_,82,86,1,1
4mfv_A_,83,87,1,1
4mfv_A_,84,87,1,1
4mfv_A_,84,88,1,1
4mfv_A_,84,126,1,1
4mfv_A_,85,89,1,1
4mfv_A_,86,90,1,1
4mfv_A_,87,91,1,1
4mfv_A_,88,92,1,1
4mfv_A_,89,93,1,1
4mfv_A_,90,94,1,1
4mfv_A_,91,95,1,1
4mfv_A_,92,95,1,1
4mfv_A_,92,96,1,1
4mfv_A_,93,97,1,1
4mfv_A_,94,98,1,1
4mfv_A_,95,150,1,1
4mfv_A_,96,99,1,1
4mfv_A_,97,100,1,1
4mfv_A_,103,107,1,1
4mfv_A_,104,108,1,1
4mfv_A_,105,109,1,1
4mfv_A_,106,110,1,1
4mfv_A_,107,111,1,1
4mfv_A_,109,113,1,1
4mfv_A_,110,114,1,1
4mfv_A_,111,115,1,1
4mfv_A_,112,116,1,1
4mfv_A_,113,117,1,1
4mfv_A_,114,119,1,1
4mfv_A_,115,118,1,1
4mfv_A_,116,118,1,1
4mfv_A_,118,122,1,1
4mfv_A_,119,123,1,1
4mfv_A_,120,124,1,1
4mfv_A_,121,125,1,1
4mfv_A_,122,126,1,1
4mfv_A_,123,127,1,1
4mfv_A_,124,128,1,1
4mfv_A_,125,129,1,1
4mfv_A_,126,129,1,1
4mfv_A_,126,130,1,1
4mfv_A_,134,138,1,1
4mfv_A_,135,139,1,1
4mfv_A_,136,140,1,1
4mfv_A_,138,142,1,1
4mfv_A_,139,143,1,1
4mfv_A_,140,144,1,1
4mfv_A_,141,145,1,1
4mfv_A_,142,146,1,1
4mfv_A_,143,147,1,1
4mfv_A_,145,149,1,1
4mfv_A_,146,150,1,1
4mfv_A_,147,151,1,1
4mfv_A_,148,152,1,1
4mfv_A_,149,153,1,1
4mfv_A_,149,187,1,1
4mfv_A_,150,154,1,1
4mfv_A_,151,155,1,1
4mfv_A_,155,158,1,1
4mfv_A_,156,159,1,1
4mfv_A_,158,162,1,1
4mfv_A_,159,163,1,1
4mfv_A_,160,164,1,1
4mfv_A_,161,165,1,1
4mfv_A_,162,165,1,1
4mfv_A_,163,166,1,1
4mfv_A_,166,170,1,1
4mfv_A_,167,171,1,1
4mfv_A_,168,172,1,1
4mfv_A_,169,173,1,1
4mfv_A_,170,174,1,1
4mfv_A_,171,175,1,1
4mfv_A_,172,176,1,1
4mfv_A_,173,177,1,1
4mfv_A_,175,185,1,1
4mfv_A_,182,185,1,1
4mfv_A_,183,187,1,1
4mfv_A_,184,188,1,1
4mfv_A_,185,188,1,1
4mfv_A_,185,218,1,1
4mfv_A_,186,189,1,1
4mfv_A_,186,190,1,1
4mfv_A_,187,190,1,1
4mfv_A_,187,191,1,1
4mfv_A_,188,192,1,1
4mfv_A_,189,193,1,1
4mfv_A_,190,194,1,1
4mfv_A_,191,195,1,1
4mfv_A_,192,196,1,1
4mfv_A_,194,197,1,1
4mfv_A_,196,199,1,1
4mfv_A_,196,245,1,1
4mfv_A_,197,245,1,1
4mfv_A_,199,203,1,1
4mfv_A_,200,203,1,1
4mfv_A_,200,204,1,1
4mfv_A_,201,205,1,1
4mfv_A_,202,206,1,1
4mfv_A_,203,207,1,1
4mfv_A_,203,245,1,1
4mfv_A_,204,208,1,1
4mfv_A_,205,209,1,1
4mfv_A_,206,209,1,1
4mfv_A_,207,210,1,1
4mfv_A_,210,213,1,1
4mfv_A_,210,214,1,1
4mfv_A_,211,215,1,1
4mfv_A_,212,216,1,1
4mfv_A_,213,217,1,1
4mfv_A_,214,218,1,1
4mfv_A_,215,219,1,1
4mfv_A_,217,220,1,1
4mfv_A_,219,222,1,1
4mfv_A_,220,223,1,1
4mfv_A_,228,232,1,1
4mfv_A_,229,231,1,1
4mfv_A_,229,232,1,1
4mfv_A_,229,233,1,1
4mfv_A_,232,236,1,1
4mfv_A_,233,237,1,1
4mfv_A_,234,238,1,1
4mfv_A_,235,239,1,1
4mfv_A_,236,240,1,1
4mfv_A_,237,241,1,1
4mfv_A_,237,278,1,1
4mfv_A_,238,242,1,1
4mfv_A_,239,243,1,1
4mfv_A_,240,244,1,1
4mfv_A_,241,245,1,1
4mfv_A_,242,246,1,1
4mfv_A_,243,247,1,1
4mfv_A_,245,248,1,1
4mfv_A_,246,249,1,1
4mfv_A_,249,252,1,1
4mfv_A_,250,253,1,1
4mfv_A_,252,256,1,1
4mfv_A_,253,257,1,1
4mfv_A_,253,286,1,1
4mfv_A_,254,258,1,1
4mfv_A_,255,259,1,1
4mfv_A_,259,261,1,1
4mfv_A_,260,264,1,1
4mfv_A_,261,265,1,1
4mfv_A_,262,266,1,1
4mfv_A_,263,267,1,1
4mfv_A_,264,268,1,1
4mfv_A_,265,269,1,1
4mfv_A_,266,270,1,1
4mfv_A_,266,307,1,1
4mfv_A_,267,271,1,1
4mfv_A_,270,272,1,1
4mfv_A_,271,273,1,1
4mfv_A_,275,279,1,1
4mfv_A_,276,280,1,1
4mfv_A_,277,281,1,1
4mfv_A_,277,324,1,1
4mfv_A_,278,282,1,1
4mfv_A_,279,283,1,1
4mfv_A_,280,284,1,1
4mfv_A_,281,285,1,1
4mfv_A_,282,286,1,1
4mfv_A_,283,287,1,1
4mfv_A_,284,287,1,1
4mfv_A_,284,288,1,1
4mfv_A_,284,332,1,1
4mfv_A_,284,335,1,1
4mfv_A_,286,295,1,1
4mfv_A_,287,296,1,1
4mfv_A_,289,292,1,1
4mfv_A_,289,343,1,1
4mfv_A_,290,293,1,1
4mfv_A_,292,296,1,1
4mfv_A_,293,297,1,1
4mfv_A_,294,298,1,1
4mfv_A_,295,299,1,1
4mfv_A_,296,300,1,1
4mfv_A_,297,301,1,1
4mfv_A_,297,345,1,1
4mfv_A_,298,301,1,1
4mfv_A_,299,302,1,1
4mfv_A_,299,304,1,1
4mfv_A_,300,303,1,1
4mfv_A_,301,348,1,1
4mfv_A_,303,306,1,1
4mfv_A_,304,307,1,1
4mfv_A_,304,308,1,1
4mfv_A_,305,309,1,1
4mfv_A_,308,312,1,1
4mfv_A_,309,313,1,1
4mfv_A_,310,314,1,1
4mfv_A_,312,366,1,1
4mfv_A_,315,330,1,1
4mfv_A_,325,329,1,1
4mfv_A_,326,330,1,1
4mfv_A_,327,331,1,1
4mfv_A_,328,331,1,1
4mfv_A_,330,334,1,1
4mfv_A_,330,373,1,1
4mfv_A_,330,374,1,1
4mfv_A_,331,335,1,1
4mfv_A_,332,336,1,1
4mfv_A_,333,337,1,1
4mfv_A_,334,338,1,1
4mfv_A_,335,339,1,1
4mfv_A_,336,340,1,1
4mfv_A_,337,341,1,1
4mfv_A_,338,342,1,1
4mfv_A_,339,343,1,1
4mfv_A_,340,344,1,1
4mfv_A_,342,343,1,1
4mfv_A_,342,345,1,1
4mfv_A_,342,478,1,1
4mfv_A_,346,349,1,1
4mfv_A_,347,350,1,1
4mfv_A_,347,351,1,1
4mfv_A_,348,352,1,1
4mfv_A_,349,353,1,1
4mfv_A_,350,354,1,1
4mfv_A_,351,355,1,1
4mfv_A_,353,356,1,1
4mfv_A_,354,357,1,1
4mfv_A_,356,361,1,1
4mfv_A_,358,362,1,1
4mfv_A_,358,363,1,1
4mfv_A_,360,440,1,1
4mfv_A_,361,365,1,1
4mfv_A_,362,363,1,1
4mfv_A_,362,366,1,1
4mfv_A_,363,367,1,1
4mfv_A_,364,368,1,1
4mfv_A_,365,369,1,1
4mfv_A_,365,440,1,1
4mfv_A_,366,369,1,1
4mfv_A_,366,370,1,1
4mfv_A_,367,371,1,1
4mfv_A_,368,372,1,1
4mfv_A_,369,373,1,1
4mfv_A_,370,374,1,1
4mfv_A_,371,375,1,1
4mfv_A_,372,376,1,1
4mfv_A_,373,377,1,1
4mfv_A_,374,378,1,1
4mfv_A_,375,379,1,1
4mfv_A_,376,380,1,1
4mfv_A_,377,381,1,1
4mfv_A_,378,382,1,1
4mfv_A_,379,383,1,1
4mfv_A_,380,384,1,1
4mfv_A_,381,385,1,1
4mfv_A_,382,386,1,1
4mfv_A_,382,411,1,1
4mfv_A_,383,387,1,1
4mfv_A_,384,388,1,1
4mfv_A_,385,389,1,1
4mfv_A_,386,390,1,1
4mfv_A_,387,391,1,1
4mfv_A_,388,392,1,1
4mfv_A_,389,393,1,1
4mfv_A_,390,393,1,1
4mfv_A_,390,394,1,1
4mfv_A_,391,394,1,1
4mfv_A_,391,395,1,1
4mfv_A_,395,397,1,1
4mfv_A_,400,403,1,1
4mfv_A_,400,404,1,1
4mfv_A_,401,405,1,1
4mfv_A_,402,406,1,1
4mfv_A_,403,407,1,1
4mfv_A_,404,408,1,1
4mfv_A_,405,409,1,1
4mfv_A_,406,410,1,1
4mfv_A_,407,410,1,1
4mfv_A_,407,411,1,1
4mfv_A_,408,411,1,1
4mfv_A_,408,412,1,1
4mfv_A_,409,413,1,1
4mfv_A_,410,414,1,1
4mfv_A_,411,416,1,1
4mfv_A_,412,415,1,1
4mfv_A_,415,419,1,1
4mfv_A_,416,420,1,1
4mfv_A_,417,421,1,1
4mfv_A_,418,422,1,1
4mfv_A_,419,422,1,1
4mfv_A_,419,423,1,1
4mfv_A_,420,424,1,1
4mfv_A_,421,425,1,1
4mfv_A_,422,426,1,1
4mfv_A_,423,427,1,1
4mfv_A_,424,428,1,1
4mfv_A_,424,481,1,1
4mfv_A_,425,429,1,1
4mfv_A_,426,430,1,1
4mfv_A_,427,431,1,1
4mfv_A_,429,432,1,1
4mfv_A_,431,485,1,1
4mfv_A_,434,438,1,1
4mfv_A_,435,439,1,1
4mfv_A_,436,440,1,1
4mfv_A_,437,441,1,1
4mfv_A_,438,442,1,1
4mfv_A_,439,443,1,1
4mfv_A_,440,444,1,1
4mfv_A_,441,445,1,1
4mfv_A_,442,446,1,1
4mfv_A_,443,447,1,1
4mfv_A_,448,450,1,1
4mfv_A_,450,451,1,1
4mfv_A_,451,453,1,1
4mfv_A_,451,454,1,1
4mfv_A_,452,456,1,1
4mfv_A_,453,457,1,1
4mfv_A_,455,458,1,1
4mfv_A_,455,459,1,1
4mfv_A_,456,460,1,1
4mfv_A_,456,489,1,1
4mfv_A_,457,461,1,1
4mfv_A_,458,462,1,1
4mfv_A_,459,463,1,1
4mfv_A_,460,464,1,1
4mfv_A_,461,465,1,1
4mfv_A_,462,466,1,1
4mfv_A_,471,475,1,1
4mfv_A_,472,476,1,1
4mfv_A_,473,477,1,1
4mfv_A_,474,478,1,1
4mfv_A_,475,479,1,1
4mfv_A_,476,480,1,1
4mfv_A_,477,481,1,1
4mfv_A_,478,482,1,1
4mfv_A_,480,484,1,1
4mfv_A_,481,484,1,1
4mfv_A_,481,485,1,1
4mfv_A_,483,486,1,1
4mfv_A_,484,487,1,1
4mfv_A_,485,489,1,1