pair,contact1,contact2,flow1,flow2
3fbx_A_,1,34,1,1
3fbx_A_,3,32,1,1
3fbx_A_,3,71,1,1
3fbx_A_,4,21,1,1
3fbx_A_,4,31,1,1
3fbx_A_,5,20,1,1
3fbx_A_,5,30,1,1
3fbx_A_,5,67,1,1
3fbx_A_,6,19,1,1
3fbx_A_,6,21,1,1
3fbx_A_,6,23,1,1
3fbx_A_,7,27,1,1
3fbx_A_,7,28,1,1
3fbx_A_,8,17,1,1
3fbx_A_,10,13,1,1
3fbx_A_,10,15,1,1
3fbx_A_,13,15,1,1
3fbx_A_,17,19,1,1
3fbx_A_,23,26,1,1
3fbx_A_,26,49,1,1
3fbx_A_,27,49,1,1
3fbx_A_,29,47,1,1
3fbx_A_,31,45,1,1
3fbx_A_,33,43,1,1
3fbx_A_,34,36,1,1
3fbx_A_,35,38,1,1
3fbx_A_,35,39,1,1
3fbx_A_,35,41,1,1
3fbx_A_,36,40,1,1
3fbx_A_,39,41,1,1
3fbx_A_,39,43,1,1
3fbx_A_,40,482,1,1
3fbx_A_,42,204,1,1
3fbx_A_,42,206,1,1
3fbx_A_,44,206,1,1
3fbx_A_,44,208,1,1
3fbx_A_,45,210,1,1
3fbx_A_,46,208,1,1
3fbx_A_,46,210,1,1
3fbx_A_,48,57,1,1
3fbx_A_,48,210,1,1
3fbx_A_,49,51,1,1
3fbx_A_,49,52,1,1
3fbx_A_,53,56,1,1
3fbx_A_,53,57,1,1
3fbx_A_,54,58,1,1
3fbx_A_,54,123,1,1
3fbx_A_,54,214,1,1
3fbx_A_,55,59,1,1
3fbx_A_,56,60,1,1
3fbx_A_,57,61,1,1
3fbx_A_,58,62,1,1
3fbx_A_,59,63,1,1
3fbx_A_,59,137,1,1
3fbx_A_,59,144,1,1
3fbx_A_,60,64,1,1
3fbx_A_,61,65,1,1
3fbx_A_,62,66,1,1
3fbx_A_,63,67,1,1
3fbx_A_,63,138,1,1
3fbx_A_,64,68,1,1
3fbx_A_,65,68,1,1
3fbx_A_,65,69,1,1
3fbx_A_,65,207,1,1
3fbx_A_,65,209,1,1
3fbx_A_,66,69,1,1
3fbx_A_,69,73,1,1
3fbx_A_,70,74,1,1
3fbx_A_,71,75,1,1
3fbx_A_,72,76,1,1
3fbx_A_,73,77,1,1
3fbx_A_,74,78,1,1
3fbx_A_,75,79,1,1
3fbx_A_,76,80,1,1
3fbx_A_,77,80,1,1
3fbx_A_,77,81,1,1
3fbx_A_,77,82,1,1
3fbx_A_,79,200,1,1
3fbx_A_,79,505,1,1
3fbx_A_,81,84,1,1
3fbx_A_,83,86,1,1
3fbx_A_,84,94,1,1
3fbx_A_,84,170,1,1
3fbx_A_,86,89,1,1
3fbx_A_,89,95,1,1
3fbx_A_,91,95,1,1
3fbx_A_,91,175,1,1
3fbx_A_,91,176,1,1
3fbx_A_,92,96,1,1
3fbx_A_,93,97,1,1
3fbx_A_,94,98,1,1
3fbx_A_,95,99,1,1
3fbx_A_,96,99,1,1
3fbx_A_,96,100,1,1
3fbx_A_,97,101,1,1
3fbx_A_,98,102,1,1
3fbx_A_,99,103,1,1
3fbx_A_,100,104,1,1
3fbx_A_,101,105,1,1
3fbx_A_,102,106,1,1
3fbx_A_,103,107,1,1
3fbx_A_,104,108,1,1
3fbx_A_,105,109,1,1
3fbx_A_,106,110,1,1
3fbx_A_,107,111,1,1
3fbx_A_,107,149,1,1
3fbx_A_,108,112,1,1
3fbx_A_,109,113,1,1
3fbx_A_,110,114,1,1
3fbx_A_,110,150,1,1
3fbx_A_,111,114,1,1
3fbx_A_,111,115,1,1
3fbx_A_,112,116,1,1
3fbx_A_,113,116,1,1
3fbx_A_,114,149,1,1
3fbx_A_,116,119,1,1
3fbx_A_,118,218,1,1
3fbx_A_,119,122,1,1
3fbx_A_,119,123,1,1
3fbx_A_,120,124,1,1
3fbx_A_,121,125,1,1
3fbx_A_,122,126,1,1
3fbx_A_,123,127,1,1
3fbx_A_,124,128,1,1
3fbx_A_,124,214,1,1
3fbx_A_,124,215,1,1
3fbx_A_,124,286,1,1
3fbx_A_,125,129,1,1
3fbx_A_,126,130,1,1
3fbx_A_,126,146,1,1
3fbx_A_,126,148,1,1
3fbx_A_,127,131,1,1
3fbx_A_,128,132,1,1
3fbx_A_,128,286,1,1
3fbx_A_,129,133,1,1
3fbx_A_,130,134,1,1
3fbx_A_,131,135,1,1
3fbx_A_,132,136,1,1
3fbx_A_,133,137,1,1
3fbx_A_,133,144,1,1
3fbx_A_,134,138,1,1
3fbx_A_,135,139,1,1
3fbx_A_,136,140,1,1
3fbx_A_,136,157,1,1
3fbx_A_,137,142,1,1
3fbx_A_,138,141,1,1
3fbx_A_,140,153,1,1
3fbx_A_,156,159,1,1
3fbx_A_,157,160,1,1
3fbx_A_,157,161,1,1
3fbx_A_,158,161,1,1
3fbx_A_,158,162,1,1
3fbx_A_,161,236,1,1
3fbx_A_,161,238,1,1
3fbx_A_,162,166,1,1
3fbx_A_,164,167,1,1
3fbx_A_,165,168,1,1
3fbx_A_,165,169,1,1
3fbx_A_,165,277,1,1
3fbx_A_,165,305,1,1
3fbx_A_,166,170,1,1
3fbx_A_,168,172,1,1
3fbx_A_,168,307,1,1
3fbx_A_,169,173,1,1
3fbx_A_,170,173,1,1
3fbx_A_,170,175,1,1
3fbx_A_,171,174,1,1
3fbx_A_,177,194,1,1
3fbx_A_,177,390,1,1
3fbx_A_,177,437,1,1
3fbx_A_,178,357,1,1
3fbx_A_,179,192,1,1
3fbx_A_,180,355,1,1
3fbx_A_,181,190,1,1
3fbx_A_,181,353,1,1
3fbx_A_,182,353,1,1
3fbx_A_,183,186,1,1
3fbx_A_,183,188,1,1
3fbx_A_,184,187,1,1
3fbx_A_,186,321,1,1
3fbx_A_,188,189,1,1
3fbx_A_,188,470,1,1
3fbx_A_,189,315,1,1
3fbx_A_,191,468,1,1
3fbx_A_,193,255,1,1
3fbx_A_,193,466,1,1
3fbx_A_,194,196,1,1
3fbx_A_,194,464,1,1
3fbx_A_,195,463,1,1
3fbx_A_,195,464,1,1
3fbx_A_,196,437,1,1
3fbx_A_,197,198,1,1
3fbx_A_,197,234,1,1
3fbx_A_,197,461,1,1
3fbx_A_,198,201,1,1
3fbx_A_,199,202,1,1
3fbx_A_,199,442,1,1
3fbx_A_,199,459,1,1
3fbx_A_,199,507,1,1
3fbx_A_,201,203,1,1
3fbx_A_,204,233,1,1
3fbx_A_,204,242,1,1
3fbx_A_,204,464,1,1
3fbx_A_,205,233,1,1
3fbx_A_,207,231,1,1
3fbx_A_,207,233,1,1
3fbx_A_,207,234,1,1
3fbx_A_,207,237,1,1
3fbx_A_,209,229,1,1
3fbx_A_,211,227,1,1
3fbx_A_,213,224,1,1
3fbx_A_,213,227,1,1
3fbx_A_,214,219,1,1
3fbx_A_,214,221,1,1
3fbx_A_,215,222,1,1
3fbx_A_,218,221,1,1
3fbx_A_,226,286,1,1
3fbx_A_,228,248,1,1
3fbx_A_,230,246,1,1
3fbx_A_,232,240,1,1
3fbx_A_,232,242,1,1
3fbx_A_,233,234,1,1
3fbx_A_,233,237,1,1
3fbx_A_,233,239,1,1
3fbx_A_,234,237,1,1
3fbx_A_,234,242,1,1
3fbx_A_,235,237,1,1
3fbx_A_,240,242,1,1
3fbx_A_,240,244,1,1
3fbx_A_,240,245,1,1
3fbx_A_,241,243,1,1
3fbx_A_,241,306,1,1
3fbx_A_,242,466,1,1
3fbx_A_,243,245,1,1
3fbx_A_,243,255,1,1
3fbx_A_,245,253,1,1
3fbx_A_,247,250,1,1
3fbx_A_,247,251,1,1
3fbx_A_,249,316,1,1
3fbx_A_,250,315,1,1
3fbx_A_,252,313,1,1
3fbx_A_,253,285,1,1
3fbx_A_,254,311,1,1
3fbx_A_,256,309,1,1
3fbx_A_,256,357,1,1
3fbx_A_,256,359,1,1
3fbx_A_,257,308,1,1
3fbx_A_,258,307,1,1
3fbx_A_,259,307,1,1
3fbx_A_,261,370,1,1
3fbx_A_,262,264,1,1
3fbx_A_,262,265,1,1
3fbx_A_,262,369,1,1
3fbx_A_,263,266,1,1
3fbx_A_,265,268,1,1
3fbx_A_,266,269,1,1
3fbx_A_,268,274,1,1
3fbx_A_,270,274,1,1
3fbx_A_,274,302,1,1
3fbx_A_,275,280,1,1
3fbx_A_,275,301,1,1
3fbx_A_,275,303,1,1
3fbx_A_,276,280,1,1
3fbx_A_,277,281,1,1
3fbx_A_,277,310,1,1
3fbx_A_,278,282,1,1
3fbx_A_,279,283,1,1
3fbx_A_,280,284,1,1
3fbx_A_,280,298,1,1
3fbx_A_,280,303,1,1
3fbx_A_,280,335,1,1
3fbx_A_,281,285,1,1
3fbx_A_,282,286,1,1
3fbx_A_,283,287,1,1
3fbx_A_,284,288,1,1
3fbx_A_,289,293,1,1
3fbx_A_,289,316,1,1
3fbx_A_,290,293,1,1
3fbx_A_,290,294,1,1
3fbx_A_,291,295,1,1
3fbx_A_,292,296,1,1
3fbx_A_,293,297,1,1
3fbx_A_,294,298,1,1
3fbx_A_,295,299,1,1
3fbx_A_,297,300,1,1
3fbx_A_,302,304,1,1
3fbx_A_,302,336,1,1
3fbx_A_,303,305,1,1
3fbx_A_,304,307,1,1
3fbx_A_,305,335,1,1
3fbx_A_,307,335,1,1
3fbx_A_,308,335,1,1
3fbx_A_,309,334,1,1
3fbx_A_,309,355,1,1
3fbx_A_,309,357,1,1
3fbx_A_,310,333,1,1
3fbx_A_,312,331,1,1
3fbx_A_,314,316,1,1
3fbx_A_,314,317,1,1
3fbx_A_,314,329,1,1
3fbx_A_,315,318,1,1
3fbx_A_,319,322,1,1
3fbx_A_,324,326,1,1
3fbx_A_,328,344,1,1
3fbx_A_,329,346,1,1
3fbx_A_,330,345,1,1
3fbx_A_,330,346,1,1
3fbx_A_,332,343,1,1
3fbx_A_,334,341,1,1
3fbx_A_,334,362,1,1
3fbx_A_,334,363,1,1
3fbx_A_,336,339,1,1
3fbx_A_,344,346,1,1
3fbx_A_,345,349,1,1
3fbx_A_,345,362,1,1
3fbx_A_,346,350,1,1
3fbx_A_,347,351,1,1
3fbx_A_,348,352,1,1
3fbx_A_,352,353,1,1
3fbx_A_,352,354,1,1
3fbx_A_,358,385,1,1
3fbx_A_,363,367,1,1
3fbx_A_,364,368,1,1
3fbx_A_,365,369,1,1
3fbx_A_,366,370,1,1
3fbx_A_,367,370,1,1
3fbx_A_,367,372,1,1
3fbx_A_,368,371,1,1
3fbx_A_,372,376,1,1
3fbx_A_,373,377,1,1
3fbx_A_,374,378,1,1
3fbx_A_,375,379,1,1
3fbx_A_,376,380,1,1
3fbx_A_,380,383,1,1
3fbx_A_,381,384,1,1
3fbx_A_,382,435,1,1
3fbx_A_,384,387,1,1
3fbx_A_,384,388,1,1
3fbx_A_,386,395,1,1
3fbx_A_,388,391,1,1
3fbx_A_,388,392,1,1
3fbx_A_,389,393,1,1
3fbx_A_,390,394,1,1
3fbx_A_,391,395,1,1
3fbx_A_,392,396,1,1
3fbx_A_,393,397,1,1
3fbx_A_,394,398,1,1
3fbx_A_,396,397,1,1
3fbx_A_,396,419,1,1
3fbx_A_,397,400,1,1
3fbx_A_,398,401,1,1
3fbx_A_,403,406,1,1
3fbx_A_,403,407,1,1
3fbx_A_,404,408,1,1
3fbx_A_,405,409,1,1
3fbx_A_,406,410,1,1
3fbx_A_,407,411,1,1
3fbx_A_,408,412,1,1
3fbx_A_,410,413,1,1
3fbx_A_,412,483,1,1
3fbx_A_,412,485,1,1
3fbx_A_,413,419,1,1
3fbx_A_,413,438,1,1
3fbx_A_,414,416,1,1
3fbx_A_,414,433,1,1
3fbx_A_,414,438,1,1
3fbx_A_,414,489,1,1
3fbx_A_,415,418,1,1
3fbx_A_,415,419,1,1
3fbx_A_,419,421,1,1
3fbx_A_,419,422,1,1
3fbx_A_,420,423,1,1
3fbx_A_,422,432,1,1
3fbx_A_,422,435,1,1
3fbx_A_,424,427,1,1
3fbx_A_,424,430,1,1
3fbx_A_,425,430,1,1
3fbx_A_,428,449,1,1
3fbx_A_,432,434,1,1
3fbx_A_,432,435,1,1
3fbx_A_,432,444,1,1
3fbx_A_,432,455,1,1
3fbx_A_,433,440,1,1
3fbx_A_,433,444,1,1
3fbx_A_,434,436,1,1
3fbx_A_,439,462,1,1
3fbx_A_,440,442,1,1
3fbx_A_,440,443,1,1
3fbx_A_,440,485,1,1
3fbx_A_,440,490,1,1
3fbx_A_,441,444,1,1
3fbx_A_,441,458,1,1
3fbx_A_,441,460,1,1
3fbx_A_,444,456,1,1
3fbx_A_,445,448,1,1
3fbx_A_,445,450,1,1
3fbx_A_,452,455,1,1
3fbx_A_,453,456,1,1
3fbx_A_,454,458,1,1
3fbx_A_,463,483,1,1
3fbx_A_,464,466,1,1
3fbx_A_,465,481,1,1
3fbx_A_,467,479,1,1
3fbx_A_,468,477,1,1
3fbx_A_,469,472,1,1
3fbx_A_,469,473,1,1
3fbx_A_,470,474,1,1
3fbx_A_,472,475,1,1
3fbx_A_,472,477,1,1
3fbx_A_,473,476,1,1
3fbx_A_,477,518,1,1
3fbx_A_,478,518,1,1
3fbx_A_,480,516,1,1
3fbx_A_,486,513,1,1
3fbx_A_,492,511,1,1
3fbx_A_,493,496,1,1
3fbx_A_,493,509,1,1
3fbx_A_,494,497,1,1
3fbx_A_,494,509,1,1
3fbx_A_,495,509,1,1
3fbx_A_,497,499,1,1
3fbx_A_,499,502,1,1
3fbx_A_,502,504,1,1
3fbx_A_,504,507,1,1