pair,contact1,contact2,flow1,flow2
4bk4_A_,5,175,1,1
4bk4_A_,7,173,1,1
4bk4_A_,8,173,1,1
4bk4_A_,9,11,1,1
4bk4_A_,10,171,1,1
4bk4_A_,15,42,1,1
4bk4_A_,20,59,1,1
4bk4_A_,22,57,1,1
4bk4_A_,26,48,1,1
4bk4_A_,29,45,1,1
4bk4_A_,30,32,1,1
4bk4_A_,33,41,1,1
4bk4_A_,36,39,1,1
4bk4_A_,37,39,1,1
4bk4_A_,44,168,1,1
4bk4_A_,46,166,1,1
4bk4_A_,54,56,1,1
4bk4_A_,55,160,1,1
4bk4_A_,56,161,1,1
4bk4_A_,58,159,1,1
4bk4_A_,60,157,1,1
4bk4_A_,70,146,1,1
4bk4_A_,70,197,1,1
4bk4_A_,71,147,1,1
4bk4_A_,72,174,1,1
4bk4_A_,73,145,1,1
4bk4_A_,74,172,1,1
4bk4_A_,75,143,1,1
4bk4_A_,76,169,1,1
4bk4_A_,76,170,1,1
4bk4_A_,77,141,1,1
4bk4_A_,78,167,1,1
4bk4_A_,80,165,1,1
4bk4_A_,81,84,1,1
4bk4_A_,82,93,1,1
4bk4_A_,82,94,1,1
4bk4_A_,88,91,1,1
4bk4_A_,92,93,1,1
4bk4_A_,96,122,1,1
4bk4_A_,97,121,1,1
4bk4_A_,97,160,1,1
4bk4_A_,98,119,1,1
4bk4_A_,99,158,1,1
4bk4_A_,100,117,1,1
4bk4_A_,101,156,1,1
4bk4_A_,102,151,1,1
4bk4_A_,102,152,1,1
4bk4_A_,103,154,1,1
4bk4_A_,118,121,1,1
4bk4_A_,125,127,1,1
4bk4_A_,128,130,1,1
4bk4_A_,129,140,1,1
4bk4_A_,131,138,1,1
4bk4_A_,141,143,1,1
4bk4_A_,144,145,1,1
4bk4_A_,161,164,1,1
4bk4_A_,176,193,1,1
4bk4_A_,177,190,1,1
4bk4_A_,178,191,1,1
4bk4_A_,182,183,1,1
4bk4_A_,184,234,1,1
4bk4_A_,185,207,1,1
4bk4_A_,191,221,1,1
4bk4_A_,196,198,1,1
4bk4_A_,196,199,1,1
4bk4_A_,201,221,1,1
4bk4_A_,203,219,1,1
4bk4_A_,207,211,1,1
4bk4_A_,211,234,1,1
4bk4_A_,211,235,1,1
4bk4_A_,212,234,1,1
4bk4_A_,218,231,1,1
4bk4_A_,220,228,1,1
4bk4_A_,221,222,1,1
4bk4_A_,222,225,1,1
4bk4_A_,222,226,1,1
4bk4_A_,236,241,1,1
4bk4_A_,239,250,1,1
4bk4_A_,240,256,1,1
4bk4_A_,241,248,1,1
4bk4_A_,241,264,1,1
4bk4_A_,250,277,1,1
4bk4_A_,251,254,1,1
4bk4_A_,253,267,1,1
4bk4_A_,255,265,1,1
4bk4_A_,256,260,1,1
4bk4_A_,258,260,1,1
4bk4_A_,270,299,1,1
4bk4_A_,271,281,1,1
4bk4_A_,271,282,1,1
4bk4_A_,284,287,1,1
4bk4_A_,288,300,1,1
4bk4_A_,301,329,1,1
4bk4_A_,304,327,1,1
4bk4_A_,308,323,1,1
4bk4_A_,310,321,1,1
4bk4_A_,311,492,1,1
4bk4_A_,312,319,1,1
4bk4_A_,314,317,1,1
4bk4_A_,316,377,1,1
4bk4_A_,318,374,1,1
4bk4_A_,319,373,1,1
4bk4_A_,320,372,1,1
4bk4_A_,322,370,1,1
4bk4_A_,331,333,1,1
4bk4_A_,335,390,1,1
4bk4_A_,336,366,1,1
4bk4_A_,336,367,1,1
4bk4_A_,337,388,1,1
4bk4_A_,339,386,1,1
4bk4_A_,341,351,1,1
4bk4_A_,341,384,1,1
4bk4_A_,343,349,1,1
4bk4_A_,353,355,1,1
4bk4_A_,359,375,1,1
4bk4_A_,378,410,1,1
4bk4_A_,379,381,1,1
4bk4_A_,381,410,1,1
4bk4_A_,383,408,1,1
4bk4_A_,384,406,1,1
4bk4_A_,384,407,1,1
4bk4_A_,385,406,1,1
4bk4_A_,387,403,1,1
4bk4_A_,391,394,1,1
4bk4_A_,393,397,1,1
4bk4_A_,409,412,1,1
4bk4_A_,416,440,1,1
4bk4_A_,417,497,1,1
4bk4_A_,417,498,1,1
4bk4_A_,422,434,1,1
4bk4_A_,424,432,1,1
4bk4_A_,425,432,1,1
4bk4_A_,427,430,1,1
4bk4_A_,430,474,1,1
4bk4_A_,431,474,1,1
4bk4_A_,433,472,1,1
4bk4_A_,435,470,1,1
4bk4_A_,446,490,1,1
4bk4_A_,447,466,1,1
4bk4_A_,447,490,1,1
4bk4_A_,448,467,1,1
4bk4_A_,449,488,1,1
4bk4_A_,449,490,1,1
4bk4_A_,450,465,1,1
4bk4_A_,451,486,1,1
4bk4_A_,452,463,1,1
4bk4_A_,454,483,1,1
4bk4_A_,478,481,1,1
4bk4_A_,481,506,1,1
4bk4_A_,482,505,1,1
4bk4_A_,483,504,1,1
4bk4_A_,485,502,1,1
4bk4_A_,487,499,1,1
4bk4_A_,491,494,1,1