pair,contact1,contact2,flow1,flow2
4g1m_B_,3,6,1,1
4g1m_B_,3,7,1,1
4g1m_B_,3,39,1,1
4g1m_B_,4,7,1,1
4g1m_B_,5,9,1,1
4g1m_B_,5,38,1,1
4g1m_B_,7,519,1,1
4g1m_B_,8,11,1,1
4g1m_B_,11,15,1,1
4g1m_B_,12,16,1,1
4g1m_B_,12,456,1,1
4g1m_B_,13,17,1,1
4g1m_B_,13,435,1,1
4g1m_B_,14,18,1,1
4g1m_B_,14,438,1,1
4g1m_B_,16,19,1,1
4g1m_B_,16,24,1,1
4g1m_B_,16,38,1,1
4g1m_B_,20,22,1,1
4g1m_B_,20,23,1,1
4g1m_B_,23,93,1,1
4g1m_B_,24,38,1,1
4g1m_B_,24,39,1,1
4g1m_B_,25,55,1,1
4g1m_B_,25,457,1,1
4g1m_B_,26,37,1,1
4g1m_B_,27,53,1,1
4g1m_B_,27,437,1,1
4g1m_B_,27,457,1,1
4g1m_B_,28,30,1,1
4g1m_B_,39,40,1,1
4g1m_B_,39,43,1,1
4g1m_B_,40,44,1,1
4g1m_B_,41,45,1,1
4g1m_B_,42,46,1,1
4g1m_B_,43,47,1,1
4g1m_B_,44,47,1,1
4g1m_B_,44,49,1,1
4g1m_B_,45,48,1,1
4g1m_B_,49,50,1,1
4g1m_B_,50,53,1,1
4g1m_B_,51,54,1,1
4g1m_B_,55,437,1,1
4g1m_B_,57,93,1,1
4g1m_B_,59,93,1,1
4g1m_B_,59,96,1,1
4g1m_B_,60,91,1,1
4g1m_B_,62,89,1,1
4g1m_B_,64,87,1,1
4g1m_B_,65,86,1,1
4g1m_B_,65,87,1,1
4g1m_B_,67,84,1,1
4g1m_B_,67,86,1,1
4g1m_B_,70,81,1,1
4g1m_B_,70,105,1,1
4g1m_B_,73,108,1,1
4g1m_B_,74,109,1,1
4g1m_B_,79,81,1,1
4g1m_B_,82,105,1,1
4g1m_B_,83,86,1,1
4g1m_B_,84,103,1,1
4g1m_B_,86,426,1,1
4g1m_B_,87,428,1,1
4g1m_B_,88,426,1,1
4g1m_B_,88,428,1,1
4g1m_B_,90,428,1,1
4g1m_B_,90,430,1,1
4g1m_B_,91,432,1,1
4g1m_B_,92,430,1,1
4g1m_B_,92,432,1,1
4g1m_B_,93,96,1,1
4g1m_B_,95,405,1,1
4g1m_B_,96,97,1,1
4g1m_B_,96,403,1,1
4g1m_B_,98,401,1,1
4g1m_B_,100,399,1,1
4g1m_B_,102,397,1,1
4g1m_B_,104,395,1,1
4g1m_B_,105,394,1,1
4g1m_B_,106,354,1,1
4g1m_B_,106,392,1,1
4g1m_B_,106,393,1,1
4g1m_B_,109,146,1,1
4g1m_B_,109,147,1,1
4g1m_B_,110,146,1,1
4g1m_B_,111,243,1,1
4g1m_B_,112,148,1,1
4g1m_B_,112,150,1,1
4g1m_B_,112,239,1,1
4g1m_B_,113,239,1,1
4g1m_B_,113,243,1,1
4g1m_B_,113,245,1,1
4g1m_B_,114,150,1,1
4g1m_B_,114,152,1,1
4g1m_B_,115,190,1,1
4g1m_B_,115,192,1,1
4g1m_B_,115,245,1,1
4g1m_B_,115,247,1,1
4g1m_B_,116,152,1,1
4g1m_B_,116,154,1,1
4g1m_B_,117,247,1,1
4g1m_B_,117,249,1,1
4g1m_B_,118,154,1,1
4g1m_B_,118,156,1,1
4g1m_B_,119,121,1,1
4g1m_B_,119,249,1,1
4g1m_B_,119,250,1,1
4g1m_B_,120,156,1,1
4g1m_B_,120,213,1,1
4g1m_B_,121,123,1,1
4g1m_B_,121,124,1,1
4g1m_B_,121,220,1,1
4g1m_B_,122,125,1,1
4g1m_B_,123,251,1,1
4g1m_B_,124,128,1,1
4g1m_B_,126,129,1,1
4g1m_B_,126,130,1,1
4g1m_B_,127,131,1,1
4g1m_B_,127,337,1,1
4g1m_B_,129,132,1,1
4g1m_B_,130,336,1,1
4g1m_B_,131,134,1,1
4g1m_B_,133,136,1,1
4g1m_B_,133,137,1,1
4g1m_B_,134,138,1,1
4g1m_B_,135,138,1,1
4g1m_B_,135,139,1,1
4g1m_B_,136,140,1,1
4g1m_B_,137,140,1,1
4g1m_B_,138,142,1,1
4g1m_B_,139,143,1,1
4g1m_B_,140,143,1,1
4g1m_B_,141,144,1,1
4g1m_B_,142,145,1,1
4g1m_B_,142,146,1,1
4g1m_B_,146,148,1,1
4g1m_B_,148,239,1,1
4g1m_B_,151,197,1,1
4g1m_B_,153,193,1,1
4g1m_B_,153,194,1,1
4g1m_B_,155,191,1,1
4g1m_B_,157,189,1,1
4g1m_B_,157,221,1,1
4g1m_B_,158,159,1,1
4g1m_B_,158,289,1,1
4g1m_B_,159,161,1,1
4g1m_B_,159,224,1,1
4g1m_B_,159,284,1,1
4g1m_B_,159,287,1,1
4g1m_B_,164,216,1,1
4g1m_B_,169,172,1,1
4g1m_B_,170,173,1,1
4g1m_B_,171,175,1,1
4g1m_B_,175,177,1,1
4g1m_B_,175,178,1,1
4g1m_B_,175,182,1,1
4g1m_B_,175,184,1,1
4g1m_B_,176,214,1,1
4g1m_B_,177,182,1,1
4g1m_B_,179,214,1,1
4g1m_B_,182,183,1,1
4g1m_B_,185,212,1,1
4g1m_B_,185,213,1,1
4g1m_B_,190,281,1,1
4g1m_B_,192,195,1,1
4g1m_B_,192,279,1,1
4g1m_B_,195,235,1,1
4g1m_B_,196,236,1,1
4g1m_B_,197,199,1,1
4g1m_B_,198,200,1,1
4g1m_B_,199,202,1,1
4g1m_B_,200,203,1,1
4g1m_B_,201,205,1,1
4g1m_B_,202,205,1,1
4g1m_B_,202,206,1,1
4g1m_B_,203,207,1,1
4g1m_B_,204,208,1,1
4g1m_B_,206,209,1,1
4g1m_B_,207,210,1,1
4g1m_B_,213,214,1,1
4g1m_B_,215,217,1,1
4g1m_B_,220,253,1,1
4g1m_B_,220,254,1,1
4g1m_B_,220,255,1,1
4g1m_B_,221,224,1,1
4g1m_B_,222,226,1,1
4g1m_B_,223,227,1,1
4g1m_B_,224,228,1,1
4g1m_B_,225,229,1,1
4g1m_B_,226,230,1,1
4g1m_B_,227,230,1,1
4g1m_B_,227,231,1,1
4g1m_B_,228,232,1,1
4g1m_B_,228,272,1,1
4g1m_B_,228,274,1,1
4g1m_B_,229,238,1,1
4g1m_B_,232,236,1,1
4g1m_B_,233,237,1,1
4g1m_B_,233,238,1,1
4g1m_B_,233,302,1,1
4g1m_B_,235,276,1,1
4g1m_B_,235,279,1,1
4g1m_B_,239,244,1,1
4g1m_B_,240,422,1,1
4g1m_B_,244,303,1,1
4g1m_B_,244,305,1,1
4g1m_B_,246,305,1,1
4g1m_B_,246,307,1,1
4g1m_B_,248,307,1,1
4g1m_B_,248,309,1,1
4g1m_B_,250,252,1,1
4g1m_B_,250,309,1,1
4g1m_B_,251,313,1,1
4g1m_B_,252,318,1,1
4g1m_B_,254,255,1,1
4g1m_B_,256,259,1,1
4g1m_B_,258,261,1,1
4g1m_B_,258,288,1,1
4g1m_B_,259,262,1,1
4g1m_B_,260,263,1,1
4g1m_B_,260,265,1,1
4g1m_B_,260,288,1,1
4g1m_B_,261,264,1,1
4g1m_B_,267,288,1,1
4g1m_B_,269,271,1,1
4g1m_B_,269,288,1,1
4g1m_B_,270,272,1,1
4g1m_B_,270,274,1,1
4g1m_B_,273,275,1,1
4g1m_B_,274,282,1,1
4g1m_B_,276,279,1,1
4g1m_B_,278,280,1,1
4g1m_B_,281,284,1,1
4g1m_B_,283,286,1,1
4g1m_B_,283,287,1,1
4g1m_B_,288,289,1,1
4g1m_B_,291,295,1,1
4g1m_B_,292,296,1,1
4g1m_B_,293,297,1,1
4g1m_B_,294,298,1,1
4g1m_B_,295,299,1,1
4g1m_B_,296,300,1,1
4g1m_B_,297,298,1,1
4g1m_B_,297,301,1,1
4g1m_B_,298,302,1,1
4g1m_B_,299,304,1,1
4g1m_B_,300,303,1,1
4g1m_B_,300,358,1,1
4g1m_B_,303,417,1,1
4g1m_B_,306,329,1,1
4g1m_B_,308,329,1,1
4g1m_B_,308,331,1,1
4g1m_B_,310,331,1,1
4g1m_B_,310,333,1,1
4g1m_B_,311,313,1,1
4g1m_B_,311,314,1,1
4g1m_B_,312,315,1,1
4g1m_B_,314,318,1,1
4g1m_B_,315,319,1,1
4g1m_B_,316,320,1,1
4g1m_B_,317,321,1,1
4g1m_B_,318,322,1,1
4g1m_B_,319,323,1,1
4g1m_B_,321,324,1,1
4g1m_B_,322,325,1,1
4g1m_B_,325,328,1,1
4g1m_B_,332,339,1,1
4g1m_B_,334,336,1,1
4g1m_B_,334,337,1,1
4g1m_B_,334,338,1,1
4g1m_B_,334,339,1,1
4g1m_B_,336,338,1,1
4g1m_B_,339,343,1,1
4g1m_B_,340,344,1,1
4g1m_B_,341,345,1,1
4g1m_B_,342,346,1,1
4g1m_B_,343,347,1,1
4g1m_B_,344,348,1,1
4g1m_B_,345,349,1,1
4g1m_B_,346,350,1,1
4g1m_B_,347,351,1,1
4g1m_B_,348,352,1,1
4g1m_B_,350,353,1,1
4g1m_B_,353,389,1,1
4g1m_B_,355,386,1,1
4g1m_B_,356,419,1,1
4g1m_B_,357,384,1,1
4g1m_B_,358,360,1,1
4g1m_B_,358,417,1,1
4g1m_B_,360,415,1,1
4g1m_B_,363,366,1,1
4g1m_B_,364,551,1,1
4g1m_B_,365,404,1,1
4g1m_B_,366,551,1,1
4g1m_B_,367,402,1,1
4g1m_B_,369,400,1,1
4g1m_B_,371,382,1,1
4g1m_B_,371,398,1,1
4g1m_B_,372,380,1,1
4g1m_B_,373,396,1,1
4g1m_B_,374,385,1,1
4g1m_B_,374,633,1,1
4g1m_B_,375,378,1,1
4g1m_B_,376,628,1,1
4g1m_B_,376,629,1,1
4g1m_B_,389,636,1,1
4g1m_B_,390,393,1,1
4g1m_B_,390,632,1,1
4g1m_B_,404,548,1,1
4g1m_B_,404,550,1,1
4g1m_B_,406,433,1,1
4g1m_B_,407,409,1,1
4g1m_B_,411,413,1,1
4g1m_B_,411,430,1,1
4g1m_B_,412,429,1,1
4g1m_B_,414,427,1,1
4g1m_B_,416,425,1,1
4g1m_B_,417,418,1,1
4g1m_B_,417,421,1,1
4g1m_B_,418,421,1,1
4g1m_B_,435,438,1,1
4g1m_B_,436,439,1,1
4g1m_B_,442,454,1,1
4g1m_B_,442,455,1,1
4g1m_B_,443,454,1,1
4g1m_B_,445,448,1,1
4g1m_B_,445,451,1,1
4g1m_B_,445,452,1,1
4g1m_B_,445,453,1,1
4g1m_B_,447,449,1,1
4g1m_B_,448,454,1,1
4g1m_B_,449,470,1,1
4g1m_B_,454,460,1,1
4g1m_B_,454,461,1,1
4g1m_B_,456,459,1,1
4g1m_B_,469,472,1,1
4g1m_B_,473,474,1,1
4g1m_B_,474,476,1,1
4g1m_B_,478,481,1,1
4g1m_B_,481,503,1,1
4g1m_B_,483,501,1,1
4g1m_B_,484,486,1,1
4g1m_B_,485,487,1,1
4g1m_B_,486,495,1,1
4g1m_B_,487,489,1,1
4g1m_B_,494,497,1,1
4g1m_B_,495,498,1,1
4g1m_B_,496,520,1,1
4g1m_B_,498,509,1,1
4g1m_B_,498,524,1,1
4g1m_B_,500,507,1,1
4g1m_B_,500,509,1,1
4g1m_B_,501,505,1,1
4g1m_B_,506,519,1,1
4g1m_B_,517,523,1,1
4g1m_B_,518,521,1,1
4g1m_B_,519,520,1,1
4g1m_B_,520,522,1,1
4g1m_B_,524,526,1,1
4g1m_B_,524,542,1,1
4g1m_B_,524,545,1,1
4g1m_B_,529,536,1,1
4g1m_B_,535,538,1,1
4g1m_B_,536,539,1,1
4g1m_B_,537,557,1,1
4g1m_B_,537,558,1,1
4g1m_B_,539,550,1,1
4g1m_B_,541,548,1,1
4g1m_B_,543,546,1,1
4g1m_B_,549,555,1,1
4g1m_B_,550,553,1,1
4g1m_B_,552,562,1,1
4g1m_B_,554,560,1,1
4g1m_B_,555,558,1,1
4g1m_B_,560,561,1,1
4g1m_B_,561,563,1,1
4g1m_B_,563,565,1,1
4g1m_B_,563,581,1,1
4g1m_B_,564,567,1,1
4g1m_B_,565,568,1,1
4g1m_B_,566,584,1,1
4g1m_B_,567,575,1,1
4g1m_B_,567,586,1,1
4g1m_B_,569,572,1,1
4g1m_B_,569,573,1,1
4g1m_B_,569,576,1,1
4g1m_B_,569,597,1,1
4g1m_B_,575,578,1,1
4g1m_B_,576,597,1,1
4g1m_B_,578,589,1,1
4g1m_B_,578,590,1,1
4g1m_B_,578,598,1,1
4g1m_B_,578,599,1,1
4g1m_B_,580,587,1,1
4g1m_B_,582,585,1,1
4g1m_B_,583,585,1,1
4g1m_B_,588,595,1,1
4g1m_B_,590,593,1,1
4g1m_B_,591,601,1,1
4g1m_B_,592,601,1,1
4g1m_B_,594,600,1,1
4g1m_B_,595,598,1,1
4g1m_B_,597,599,1,1
4g1m_B_,601,604,1,1
4g1m_B_,606,608,1,1
4g1m_B_,606,609,1,1
4g1m_B_,607,610,1,1
4g1m_B_,607,611,1,1
4g1m_B_,608,612,1,1
4g1m_B_,610,613,1,1
4g1m_B_,611,615,1,1
4g1m_B_,612,616,1,1
4g1m_B_,613,617,1,1
4g1m_B_,614,618,1,1
4g1m_B_,615,619,1,1
4g1m_B_,616,620,1,1
4g1m_B_,616,622,1,1
4g1m_B_,616,657,1,1
4g1m_B_,617,621,1,1
4g1m_B_,618,632,1,1
4g1m_B_,622,661,1,1
4g1m_B_,623,627,1,1
4g1m_B_,624,628,1,1
4g1m_B_,625,630,1,1
4g1m_B_,626,629,1,1
4g1m_B_,630,634,1,1
4g1m_B_,631,635,1,1
4g1m_B_,640,679,1,1
4g1m_B_,640,681,1,1
4g1m_B_,642,681,1,1
4g1m_B_,642,683,1,1
4g1m_B_,653,655,1,1
4g1m_B_,655,667,1,1
4g1m_B_,657,665,1,1
4g1m_B_,659,662,1,1
4g1m_B_,659,663,1,1
4g1m_B_,661,663,1,1
4g1m_B_,664,686,1,1
4g1m_B_,666,682,1,1
4g1m_B_,666,686,1,1
4g1m_B_,668,680,1,1
4g1m_B_,670,677,1,1
4g1m_B_,670,678,1,1
4g1m_B_,671,673,1,1
4g1m_B_,673,674,1,1
4g1m_B_,685,687,1,1