pair,contact1,contact2,flow1,flow2 2g8g_A_,3,190,1,1 2g8g_A_,9,95,1,1 2g8g_A_,9,98,1,1 2g8g_A_,9,191,1,1 2g8g_A_,10,98,1,1 2g8g_A_,13,28,1,1 2g8g_A_,16,76,1,1 2g8g_A_,17,24,1,1 2g8g_A_,19,22,1,1 2g8g_A_,21,475,1,1 2g8g_A_,23,473,1,1 2g8g_A_,24,472,1,1 2g8g_A_,25,471,1,1 2g8g_A_,25,473,1,1 2g8g_A_,27,70,1,1 2g8g_A_,27,469,1,1 2g8g_A_,28,29,1,1 2g8g_A_,29,144,1,1 2g8g_A_,29,145,1,1 2g8g_A_,29,467,1,1 2g8g_A_,30,151,1,1 2g8g_A_,30,466,1,1 2g8g_A_,31,464,1,1 2g8g_A_,31,465,1,1 2g8g_A_,32,151,1,1 2g8g_A_,32,153,1,1 2g8g_A_,33,439,1,1 2g8g_A_,33,463,1,1 2g8g_A_,36,39,1,1 2g8g_A_,36,153,1,1 2g8g_A_,37,40,1,1 2g8g_A_,37,57,1,1 2g8g_A_,41,178,1,1 2g8g_A_,41,180,1,1 2g8g_A_,42,57,1,1 2g8g_A_,43,168,1,1 2g8g_A_,44,55,1,1 2g8g_A_,46,53,1,1 2g8g_A_,47,168,1,1 2g8g_A_,48,51,1,1 2g8g_A_,50,52,1,1 2g8g_A_,50,304,1,1 2g8g_A_,54,160,1,1 2g8g_A_,54,174,1,1 2g8g_A_,56,158,1,1 2g8g_A_,58,60,1,1 2g8g_A_,58,155,1,1 2g8g_A_,58,156,1,1 2g8g_A_,60,156,1,1 2g8g_A_,60,180,1,1 2g8g_A_,61,437,1,1 2g8g_A_,62,154,1,1 2g8g_A_,63,435,1,1 2g8g_A_,64,66,1,1 2g8g_A_,65,71,1,1 2g8g_A_,66,135,1,1 2g8g_A_,66,406,1,1 2g8g_A_,66,407,1,1 2g8g_A_,67,70,1,1 2g8g_A_,67,403,1,1 2g8g_A_,68,71,1,1 2g8g_A_,68,72,1,1 2g8g_A_,68,404,1,1 2g8g_A_,70,143,1,1 2g8g_A_,72,402,1,1 2g8g_A_,73,76,1,1 2g8g_A_,73,77,1,1 2g8g_A_,74,78,1,1 2g8g_A_,75,79,1,1 2g8g_A_,76,80,1,1 2g8g_A_,77,81,1,1 2g8g_A_,77,516,1,1 2g8g_A_,78,82,1,1 2g8g_A_,79,82,1,1 2g8g_A_,79,83,1,1 2g8g_A_,80,84,1,1 2g8g_A_,82,488,1,1 2g8g_A_,82,489,1,1 2g8g_A_,84,477,1,1 2g8g_A_,85,476,1,1 2g8g_A_,86,476,1,1 2g8g_A_,87,205,1,1 2g8g_A_,88,202,1,1 2g8g_A_,88,474,1,1 2g8g_A_,90,199,1,1 2g8g_A_,90,472,1,1 2g8g_A_,91,472,1,1 2g8g_A_,92,197,1,1 2g8g_A_,93,470,1,1 2g8g_A_,94,195,1,1 2g8g_A_,95,468,1,1 2g8g_A_,96,193,1,1 2g8g_A_,97,466,1,1 2g8g_A_,99,189,1,1 2g8g_A_,100,464,1,1 2g8g_A_,101,116,1,1 2g8g_A_,102,462,1,1 2g8g_A_,103,114,1,1 2g8g_A_,104,460,1,1 2g8g_A_,105,112,1,1 2g8g_A_,107,110,1,1 2g8g_A_,116,118,1,1 2g8g_A_,116,119,1,1 2g8g_A_,116,461,1,1 2g8g_A_,119,461,1,1 2g8g_A_,120,440,1,1 2g8g_A_,121,187,1,1 2g8g_A_,122,438,1,1 2g8g_A_,122,440,1,1 2g8g_A_,123,185,1,1 2g8g_A_,124,436,1,1 2g8g_A_,125,127,1,1 2g8g_A_,126,130,1,1 2g8g_A_,126,434,1,1 2g8g_A_,129,431,1,1 2g8g_A_,132,156,1,1 2g8g_A_,132,434,1,1 2g8g_A_,133,407,1,1 2g8g_A_,133,432,1,1 2g8g_A_,134,137,1,1 2g8g_A_,136,409,1,1 2g8g_A_,158,177,1,1 2g8g_A_,162,303,1,1 2g8g_A_,163,171,1,1 2g8g_A_,164,301,1,1 2g8g_A_,164,303,1,1 2g8g_A_,167,169,1,1 2g8g_A_,171,174,1,1 2g8g_A_,178,181,1,1 2g8g_A_,180,438,1,1 2g8g_A_,182,184,1,1 2g8g_A_,185,192,1,1 2g8g_A_,188,191,1,1 2g8g_A_,197,430,1,1 2g8g_A_,200,429,1,1 2g8g_A_,200,430,1,1 2g8g_A_,206,396,1,1 2g8g_A_,209,520,1,1 2g8g_A_,209,521,1,1 2g8g_A_,209,522,1,1 2g8g_A_,211,522,1,1 2g8g_A_,212,524,1,1 2g8g_A_,213,216,1,1 2g8g_A_,214,356,1,1 2g8g_A_,216,255,1,1 2g8g_A_,219,221,1,1 2g8g_A_,219,222,1,1 2g8g_A_,224,249,1,1 2g8g_A_,224,250,1,1 2g8g_A_,224,259,1,1 2g8g_A_,227,259,1,1 2g8g_A_,228,248,1,1 2g8g_A_,230,246,1,1 2g8g_A_,231,246,1,1 2g8g_A_,232,244,1,1 2g8g_A_,233,234,1,1 2g8g_A_,233,243,1,1 2g8g_A_,234,242,1,1 2g8g_A_,237,240,1,1 2g8g_A_,251,254,1,1 2g8g_A_,254,256,1,1 2g8g_A_,258,260,1,1 2g8g_A_,263,392,1,1 2g8g_A_,263,394,1,1 2g8g_A_,264,365,1,1 2g8g_A_,267,387,1,1 2g8g_A_,269,296,1,1 2g8g_A_,269,362,1,1 2g8g_A_,269,363,1,1 2g8g_A_,269,385,1,1 2g8g_A_,270,307,1,1 2g8g_A_,270,308,1,1 2g8g_A_,270,326,1,1 2g8g_A_,270,361,1,1 2g8g_A_,273,323,1,1 2g8g_A_,274,276,1,1 2g8g_A_,274,280,1,1 2g8g_A_,275,320,1,1 2g8g_A_,275,321,1,1 2g8g_A_,276,279,1,1 2g8g_A_,277,280,1,1 2g8g_A_,284,291,1,1 2g8g_A_,287,290,1,1 2g8g_A_,289,293,1,1 2g8g_A_,290,293,1,1 2g8g_A_,291,295,1,1 2g8g_A_,292,295,1,1 2g8g_A_,292,297,1,1 2g8g_A_,295,297,1,1 2g8g_A_,296,307,1,1 2g8g_A_,298,305,1,1 2g8g_A_,300,303,1,1 2g8g_A_,305,306,1,1 2g8g_A_,306,308,1,1 2g8g_A_,308,326,1,1 2g8g_A_,309,326,1,1 2g8g_A_,312,358,1,1 2g8g_A_,314,359,1,1 2g8g_A_,314,361,1,1 2g8g_A_,315,351,1,1 2g8g_A_,315,361,1,1 2g8g_A_,316,350,1,1 2g8g_A_,324,325,1,1 2g8g_A_,324,361,1,1 2g8g_A_,326,398,1,1 2g8g_A_,328,349,1,1 2g8g_A_,330,347,1,1 2g8g_A_,336,508,1,1 2g8g_A_,342,345,1,1 2g8g_A_,343,346,1,1 2g8g_A_,350,352,1,1 2g8g_A_,351,354,1,1 2g8g_A_,351,399,1,1 2g8g_A_,351,401,1,1 2g8g_A_,352,355,1,1 2g8g_A_,354,357,1,1 2g8g_A_,354,358,1,1 2g8g_A_,357,358,1,1 2g8g_A_,358,396,1,1 2g8g_A_,365,384,1,1 2g8g_A_,366,384,1,1 2g8g_A_,367,382,1,1 2g8g_A_,368,382,1,1 2g8g_A_,370,380,1,1 2g8g_A_,374,375,1,1 2g8g_A_,374,376,1,1 2g8g_A_,374,377,1,1 2g8g_A_,380,382,1,1 2g8g_A_,390,393,1,1 2g8g_A_,397,518,1,1 2g8g_A_,398,422,1,1 2g8g_A_,401,404,1,1 2g8g_A_,402,515,1,1 2g8g_A_,403,513,1,1 2g8g_A_,406,426,1,1 2g8g_A_,408,426,1,1 2g8g_A_,408,428,1,1 2g8g_A_,409,410,1,1 2g8g_A_,410,428,1,1 2g8g_A_,411,413,1,1 2g8g_A_,413,415,1,1 2g8g_A_,418,420,1,1 2g8g_A_,421,424,1,1 2g8g_A_,439,463,1,1 2g8g_A_,442,459,1,1 2g8g_A_,444,457,1,1 2g8g_A_,451,453,1,1 2g8g_A_,482,484,1,1 2g8g_A_,482,485,1,1 2g8g_A_,486,521,1,1 2g8g_A_,504,507,1,1 2g8g_A_,504,508,1,1 2g8g_A_,512,513,1,1 2g8g_A_,517,519,1,1 2g8g_A_,522,523,1,1 2g8g_A_,523,524,1,1