pair,contact1,contact2,flow1,flow2 7ksl_A_,3,6,1,1 7ksl_A_,4,46,1,1 7ksl_A_,11,15,1,1 7ksl_A_,12,16,1,1 7ksl_A_,13,17,1,1 7ksl_A_,14,18,1,1 7ksl_A_,15,19,1,1 7ksl_A_,16,20,1,1 7ksl_A_,17,21,1,1 7ksl_A_,18,22,1,1 7ksl_A_,19,23,1,1 7ksl_A_,20,24,1,1 7ksl_A_,21,25,1,1 7ksl_A_,22,26,1,1 7ksl_A_,24,27,1,1 7ksl_A_,25,28,1,1 7ksl_A_,31,32,1,1 7ksl_A_,32,35,1,1 7ksl_A_,32,36,1,1 7ksl_A_,33,37,1,1 7ksl_A_,34,38,1,1 7ksl_A_,35,39,1,1 7ksl_A_,36,40,1,1 7ksl_A_,37,41,1,1 7ksl_A_,38,42,1,1 7ksl_A_,39,43,1,1 7ksl_A_,40,44,1,1 7ksl_A_,40,143,1,1 7ksl_A_,41,45,1,1 7ksl_A_,42,46,1,1 7ksl_A_,43,46,1,1 7ksl_A_,43,47,1,1 7ksl_A_,44,47,1,1 7ksl_A_,52,162,1,1 7ksl_A_,52,163,1,1 7ksl_A_,54,121,1,1 7ksl_A_,58,89,1,1 7ksl_A_,59,62,1,1 7ksl_A_,59,63,1,1 7ksl_A_,60,64,1,1 7ksl_A_,61,65,1,1 7ksl_A_,62,66,1,1 7ksl_A_,63,67,1,1 7ksl_A_,64,68,1,1 7ksl_A_,68,78,1,1 7ksl_A_,70,71,1,1 7ksl_A_,71,78,1,1 7ksl_A_,71,111,1,1 7ksl_A_,73,78,1,1 7ksl_A_,74,78,1,1 7ksl_A_,75,79,1,1 7ksl_A_,76,80,1,1 7ksl_A_,77,81,1,1 7ksl_A_,78,82,1,1 7ksl_A_,79,83,1,1 7ksl_A_,80,84,1,1 7ksl_A_,80,227,1,1 7ksl_A_,81,85,1,1 7ksl_A_,82,86,1,1 7ksl_A_,83,87,1,1 7ksl_A_,84,88,1,1 7ksl_A_,85,88,1,1 7ksl_A_,85,89,1,1 7ksl_A_,86,89,1,1 7ksl_A_,86,90,1,1 7ksl_A_,87,91,1,1 7ksl_A_,99,208,1,1 7ksl_A_,99,210,1,1 7ksl_A_,100,229,1,1 7ksl_A_,101,210,1,1 7ksl_A_,101,212,1,1 7ksl_A_,102,229,1,1 7ksl_A_,102,231,1,1 7ksl_A_,103,212,1,1 7ksl_A_,106,282,1,1 7ksl_A_,107,234,1,1 7ksl_A_,108,111,1,1 7ksl_A_,108,112,1,1 7ksl_A_,109,113,1,1 7ksl_A_,110,114,1,1 7ksl_A_,111,115,1,1 7ksl_A_,112,115,1,1 7ksl_A_,112,116,1,1 7ksl_A_,113,117,1,1 7ksl_A_,114,118,1,1 7ksl_A_,115,119,1,1 7ksl_A_,116,120,1,1 7ksl_A_,118,121,1,1 7ksl_A_,122,205,1,1 7ksl_A_,125,168,1,1 7ksl_A_,126,170,1,1 7ksl_A_,127,168,1,1 7ksl_A_,127,170,1,1 7ksl_A_,128,130,1,1 7ksl_A_,129,170,1,1 7ksl_A_,130,132,1,1 7ksl_A_,136,140,1,1 7ksl_A_,142,145,1,1 7ksl_A_,150,155,1,1 7ksl_A_,152,156,1,1 7ksl_A_,153,157,1,1 7ksl_A_,154,158,1,1 7ksl_A_,155,159,1,1 7ksl_A_,156,160,1,1 7ksl_A_,157,161,1,1 7ksl_A_,167,209,1,1 7ksl_A_,169,209,1,1 7ksl_A_,169,211,1,1 7ksl_A_,170,211,1,1 7ksl_A_,171,211,1,1 7ksl_A_,172,211,1,1 7ksl_A_,176,180,1,1 7ksl_A_,177,181,1,1 7ksl_A_,178,182,1,1 7ksl_A_,180,183,1,1 7ksl_A_,180,184,1,1 7ksl_A_,181,188,1,1 7ksl_A_,185,188,1,1 7ksl_A_,202,204,1,1 7ksl_A_,203,206,1,1 7ksl_A_,215,218,1,1 7ksl_A_,215,223,1,1 7ksl_A_,219,223,1,1 7ksl_A_,220,223,1,1 7ksl_A_,220,224,1,1 7ksl_A_,221,225,1,1 7ksl_A_,222,225,1,1 7ksl_A_,232,467,1,1 7ksl_A_,234,280,1,1 7ksl_A_,235,238,1,1 7ksl_A_,235,239,1,1 7ksl_A_,236,240,1,1 7ksl_A_,237,241,1,1 7ksl_A_,238,242,1,1 7ksl_A_,239,243,1,1 7ksl_A_,239,279,1,1 7ksl_A_,239,281,1,1 7ksl_A_,240,244,1,1 7ksl_A_,241,245,1,1 7ksl_A_,242,246,1,1 7ksl_A_,243,246,1,1 7ksl_A_,243,247,1,1 7ksl_A_,243,248,1,1 7ksl_A_,244,266,1,1 7ksl_A_,246,250,1,1 7ksl_A_,247,251,1,1 7ksl_A_,248,252,1,1 7ksl_A_,249,253,1,1 7ksl_A_,250,254,1,1 7ksl_A_,251,255,1,1 7ksl_A_,252,262,1,1 7ksl_A_,253,256,1,1 7ksl_A_,258,260,1,1 7ksl_A_,258,261,1,1 7ksl_A_,258,262,1,1 7ksl_A_,260,307,1,1 7ksl_A_,261,308,1,1 7ksl_A_,263,308,1,1 7ksl_A_,263,310,1,1 7ksl_A_,265,268,1,1 7ksl_A_,265,269,1,1 7ksl_A_,266,270,1,1 7ksl_A_,267,270,1,1 7ksl_A_,267,271,1,1 7ksl_A_,268,272,1,1 7ksl_A_,269,273,1,1 7ksl_A_,270,274,1,1 7ksl_A_,271,275,1,1 7ksl_A_,272,276,1,1 7ksl_A_,275,323,1,1 7ksl_A_,276,277,1,1 7ksl_A_,276,320,1,1 7ksl_A_,278,325,1,1 7ksl_A_,279,283,1,1 7ksl_A_,279,284,1,1 7ksl_A_,280,344,1,1 7ksl_A_,282,286,1,1 7ksl_A_,283,287,1,1 7ksl_A_,284,288,1,1 7ksl_A_,285,289,1,1 7ksl_A_,286,290,1,1 7ksl_A_,287,291,1,1 7ksl_A_,288,292,1,1 7ksl_A_,289,293,1,1 7ksl_A_,290,294,1,1 7ksl_A_,291,295,1,1 7ksl_A_,291,319,1,1 7ksl_A_,292,296,1,1 7ksl_A_,293,297,1,1 7ksl_A_,294,298,1,1 7ksl_A_,295,299,1,1 7ksl_A_,296,300,1,1 7ksl_A_,297,300,1,1 7ksl_A_,297,301,1,1 7ksl_A_,298,302,1,1 7ksl_A_,300,303,1,1 7ksl_A_,302,304,1,1 7ksl_A_,309,314,1,1 7ksl_A_,311,314,1,1 7ksl_A_,315,318,1,1 7ksl_A_,315,319,1,1 7ksl_A_,325,326,1,1 7ksl_A_,334,353,1,1 7ksl_A_,336,351,1,1 7ksl_A_,338,349,1,1 7ksl_A_,341,420,1,1 7ksl_A_,341,423,1,1 7ksl_A_,342,345,1,1 7ksl_A_,352,414,1,1 7ksl_A_,354,412,1,1 7ksl_A_,356,410,1,1 7ksl_A_,368,393,1,1 7ksl_A_,369,393,1,1 7ksl_A_,369,407,1,1 7ksl_A_,370,409,1,1 7ksl_A_,370,411,1,1 7ksl_A_,372,411,1,1 7ksl_A_,372,413,1,1 7ksl_A_,374,413,1,1 7ksl_A_,374,414,1,1 7ksl_A_,374,415,1,1 7ksl_A_,378,382,1,1 7ksl_A_,379,383,1,1 7ksl_A_,380,384,1,1 7ksl_A_,381,385,1,1 7ksl_A_,382,386,1,1 7ksl_A_,383,387,1,1 7ksl_A_,384,388,1,1 7ksl_A_,385,389,1,1 7ksl_A_,386,390,1,1 7ksl_A_,387,391,1,1 7ksl_A_,388,392,1,1 7ksl_A_,389,393,1,1 7ksl_A_,389,406,1,1 7ksl_A_,390,394,1,1 7ksl_A_,391,395,1,1 7ksl_A_,392,396,1,1 7ksl_A_,393,397,1,1 7ksl_A_,394,398,1,1 7ksl_A_,400,403,1,1 7ksl_A_,403,405,1,1 7ksl_A_,403,439,1,1 7ksl_A_,404,408,1,1 7ksl_A_,405,409,1,1 7ksl_A_,420,423,1,1 7ksl_A_,421,424,1,1 7ksl_A_,423,426,1,1 7ksl_A_,423,469,1,1 7ksl_A_,426,451,1,1 7ksl_A_,426,452,1,1 7ksl_A_,427,430,1,1 7ksl_A_,427,431,1,1 7ksl_A_,428,432,1,1 7ksl_A_,429,433,1,1 7ksl_A_,429,452,1,1 7ksl_A_,430,434,1,1 7ksl_A_,431,435,1,1 7ksl_A_,432,436,1,1 7ksl_A_,433,437,1,1 7ksl_A_,433,510,1,1 7ksl_A_,434,437,1,1 7ksl_A_,434,438,1,1 7ksl_A_,435,439,1,1 7ksl_A_,436,440,1,1 7ksl_A_,438,441,1,1 7ksl_A_,447,477,1,1 7ksl_A_,447,479,1,1 7ksl_A_,447,480,1,1 7ksl_A_,449,480,1,1 7ksl_A_,449,482,1,1 7ksl_A_,451,469,1,1 7ksl_A_,451,482,1,1 7ksl_A_,453,461,1,1 7ksl_A_,455,459,1,1 7ksl_A_,457,509,1,1 7ksl_A_,458,510,1,1 7ksl_A_,460,508,1,1 7ksl_A_,463,487,1,1 7ksl_A_,465,469,1,1 7ksl_A_,466,470,1,1 7ksl_A_,467,471,1,1 7ksl_A_,468,472,1,1 7ksl_A_,469,473,1,1 7ksl_A_,470,474,1,1 7ksl_A_,471,475,1,1 7ksl_A_,473,476,1,1 7ksl_A_,473,478,1,1 7ksl_A_,479,503,1,1 7ksl_A_,480,503,1,1 7ksl_A_,481,503,1,1 7ksl_A_,481,505,1,1 7ksl_A_,483,505,1,1 7ksl_A_,483,507,1,1 7ksl_A_,484,487,1,1 7ksl_A_,485,507,1,1 7ksl_A_,487,490,1,1 7ksl_A_,488,492,1,1 7ksl_A_,491,494,1,1 7ksl_A_,495,498,1,1 7ksl_A_,503,505,1,1 7ksl_A_,508,512,1,1 7ksl_A_,509,511,1,1 7ksl_A_,509,512,1,1 7ksl_A_,510,514,1,1 7ksl_A_,511,515,1,1 7ksl_A_,512,516,1,1 7ksl_A_,513,517,1,1