pair,contact1,contact2,flow1,flow2 2xrc_A_,3,223,1,1 2xrc_A_,5,8,1,1 2xrc_A_,5,221,1,1 2xrc_A_,8,11,1,1 2xrc_A_,13,376,1,1 2xrc_A_,14,17,1,1 2xrc_A_,15,34,1,1 2xrc_A_,15,215,1,1 2xrc_A_,16,34,1,1 2xrc_A_,17,20,1,1 2xrc_A_,18,21,1,1 2xrc_A_,18,32,1,1 2xrc_A_,19,374,1,1 2xrc_A_,20,220,1,1 2xrc_A_,20,234,1,1 2xrc_A_,24,27,1,1 2xrc_A_,24,162,1,1 2xrc_A_,25,37,1,1 2xrc_A_,25,61,1,1 2xrc_A_,28,35,1,1 2xrc_A_,28,36,1,1 2xrc_A_,30,33,1,1 2xrc_A_,38,41,1,1 2xrc_A_,39,42,1,1 2xrc_A_,39,62,1,1 2xrc_A_,48,79,1,1 2xrc_A_,49,56,1,1 2xrc_A_,49,57,1,1 2xrc_A_,50,51,1,1 2xrc_A_,50,76,1,1 2xrc_A_,50,77,1,1 2xrc_A_,51,55,1,1 2xrc_A_,51,81,1,1 2xrc_A_,52,74,1,1 2xrc_A_,55,81,1,1 2xrc_A_,60,64,1,1 2xrc_A_,60,170,1,1 2xrc_A_,61,65,1,1 2xrc_A_,62,65,1,1 2xrc_A_,62,66,1,1 2xrc_A_,63,67,1,1 2xrc_A_,64,67,1,1 2xrc_A_,64,68,1,1 2xrc_A_,64,170,1,1 2xrc_A_,65,69,1,1 2xrc_A_,66,70,1,1 2xrc_A_,67,166,1,1 2xrc_A_,70,73,1,1 2xrc_A_,74,166,1,1 2xrc_A_,77,108,1,1 2xrc_A_,82,85,1,1 2xrc_A_,86,87,1,1 2xrc_A_,86,88,1,1 2xrc_A_,87,88,1,1 2xrc_A_,88,105,1,1 2xrc_A_,90,103,1,1 2xrc_A_,92,101,1,1 2xrc_A_,98,189,1,1 2xrc_A_,100,187,1,1 2xrc_A_,102,185,1,1 2xrc_A_,104,113,1,1 2xrc_A_,114,155,1,1 2xrc_A_,114,157,1,1 2xrc_A_,115,185,1,1 2xrc_A_,116,178,1,1 2xrc_A_,116,183,1,1 2xrc_A_,117,120,1,1 2xrc_A_,121,123,1,1 2xrc_A_,121,124,1,1 2xrc_A_,121,125,1,1 2xrc_A_,122,126,1,1 2xrc_A_,123,124,1,1 2xrc_A_,123,161,1,1 2xrc_A_,124,128,1,1 2xrc_A_,124,161,1,1 2xrc_A_,125,129,1,1 2xrc_A_,126,130,1,1 2xrc_A_,126,138,1,1 2xrc_A_,126,212,1,1 2xrc_A_,127,131,1,1 2xrc_A_,128,132,1,1 2xrc_A_,131,168,1,1 2xrc_A_,136,199,1,1 2xrc_A_,137,190,1,1 2xrc_A_,138,199,1,1 2xrc_A_,139,141,1,1 2xrc_A_,139,142,1,1 2xrc_A_,139,188,1,1 2xrc_A_,140,141,1,1 2xrc_A_,141,202,1,1 2xrc_A_,158,174,1,1 2xrc_A_,160,172,1,1 2xrc_A_,162,165,1,1 2xrc_A_,163,165,1,1 2xrc_A_,166,170,1,1 2xrc_A_,167,169,1,1 2xrc_A_,167,170,1,1 2xrc_A_,167,171,1,1 2xrc_A_,168,171,1,1 2xrc_A_,190,200,1,1 2xrc_A_,193,201,1,1 2xrc_A_,195,198,1,1 2xrc_A_,195,199,1,1 2xrc_A_,196,217,1,1 2xrc_A_,197,199,1,1 2xrc_A_,197,213,1,1 2xrc_A_,199,212,1,1 2xrc_A_,202,205,1,1 2xrc_A_,203,206,1,1 2xrc_A_,207,218,1,1 2xrc_A_,207,221,1,1 2xrc_A_,207,226,1,1 2xrc_A_,208,210,1,1 2xrc_A_,209,219,1,1 2xrc_A_,211,214,1,1 2xrc_A_,212,218,1,1 2xrc_A_,213,218,1,1 2xrc_A_,215,217,1,1 2xrc_A_,218,222,1,1 2xrc_A_,219,222,1,1 2xrc_A_,219,237,1,1 2xrc_A_,222,231,1,1 2xrc_A_,222,235,1,1 2xrc_A_,228,240,1,1 2xrc_A_,228,241,1,1 2xrc_A_,230,238,1,1 2xrc_A_,232,235,1,1 2xrc_A_,232,236,1,1 2xrc_A_,233,254,1,1 2xrc_A_,233,379,1,1 2xrc_A_,239,242,1,1 2xrc_A_,240,243,1,1 2xrc_A_,244,255,1,1 2xrc_A_,244,258,1,1 2xrc_A_,245,247,1,1 2xrc_A_,245,256,1,1 2xrc_A_,246,256,1,1 2xrc_A_,247,265,1,1 2xrc_A_,247,269,1,1 2xrc_A_,249,255,1,1 2xrc_A_,252,254,1,1 2xrc_A_,255,259,1,1 2xrc_A_,262,266,1,1 2xrc_A_,263,267,1,1 2xrc_A_,264,268,1,1 2xrc_A_,265,269,1,1 2xrc_A_,266,269,1,1 2xrc_A_,266,270,1,1 2xrc_A_,269,272,1,1 2xrc_A_,278,368,1,1 2xrc_A_,278,432,1,1 2xrc_A_,281,284,1,1 2xrc_A_,283,299,1,1 2xrc_A_,284,285,1,1 2xrc_A_,284,324,1,1 2xrc_A_,285,297,1,1 2xrc_A_,286,323,1,1 2xrc_A_,287,295,1,1 2xrc_A_,288,321,1,1 2xrc_A_,289,292,1,1 2xrc_A_,289,293,1,1 2xrc_A_,289,315,1,1 2xrc_A_,294,311,1,1 2xrc_A_,296,419,1,1 2xrc_A_,298,306,1,1 2xrc_A_,299,302,1,1 2xrc_A_,299,369,1,1 2xrc_A_,301,304,1,1 2xrc_A_,303,352,1,1 2xrc_A_,305,350,1,1 2xrc_A_,307,308,1,1 2xrc_A_,307,348,1,1 2xrc_A_,309,313,1,1 2xrc_A_,310,346,1,1 2xrc_A_,310,419,1,1 2xrc_A_,311,314,1,1 2xrc_A_,312,315,1,1 2xrc_A_,312,320,1,1 2xrc_A_,313,338,1,1 2xrc_A_,315,317,1,1 2xrc_A_,315,318,1,1 2xrc_A_,322,327,1,1 2xrc_A_,324,325,1,1 2xrc_A_,328,353,1,1 2xrc_A_,330,351,1,1 2xrc_A_,331,351,1,1 2xrc_A_,333,349,1,1 2xrc_A_,335,337,1,1 2xrc_A_,335,347,1,1 2xrc_A_,336,456,1,1 2xrc_A_,337,345,1,1 2xrc_A_,339,343,1,1 2xrc_A_,339,344,1,1 2xrc_A_,342,344,1,1 2xrc_A_,345,453,1,1 2xrc_A_,346,439,1,1 2xrc_A_,353,355,1,1 2xrc_A_,355,356,1,1 2xrc_A_,370,432,1,1 2xrc_A_,370,434,1,1 2xrc_A_,374,376,1,1 2xrc_A_,379,382,1,1 2xrc_A_,381,395,1,1 2xrc_A_,382,395,1,1 2xrc_A_,384,393,1,1 2xrc_A_,385,424,1,1 2xrc_A_,386,391,1,1 2xrc_A_,387,422,1,1 2xrc_A_,394,416,1,1 2xrc_A_,396,414,1,1 2xrc_A_,398,401,1,1 2xrc_A_,399,402,1,1 2xrc_A_,399,403,1,1 2xrc_A_,403,406,1,1 2xrc_A_,403,444,1,1 2xrc_A_,408,411,1,1 2xrc_A_,408,412,1,1 2xrc_A_,409,449,1,1 2xrc_A_,411,449,1,1 2xrc_A_,413,435,1,1 2xrc_A_,413,447,1,1 2xrc_A_,415,445,1,1 2xrc_A_,421,438,1,1 2xrc_A_,423,425,1,1 2xrc_A_,423,435,1,1 2xrc_A_,423,436,1,1 2xrc_A_,425,433,1,1 2xrc_A_,427,430,1,1 2xrc_A_,427,431,1,1 2xrc_A_,435,450,1,1 2xrc_A_,437,448,1,1 2xrc_A_,439,446,1,1 2xrc_A_,440,446,1,1 2xrc_A_,449,452,1,1 2xrc_A_,450,453,1,1 2xrc_A_,453,457,1,1 2xrc_A_,454,458,1,1 2xrc_A_,455,459,1,1 2xrc_A_,457,460,1,1 2xrc_A_,457,461,1,1