pair,contact1,contact2,flow1,flow2 4rs4_A_,1,5,1,1 4rs4_A_,2,6,1,1 4rs4_A_,3,7,1,1 4rs4_A_,4,8,1,1 4rs4_A_,4,23,1,1 4rs4_A_,5,9,1,1 4rs4_A_,5,19,1,1 4rs4_A_,5,21,1,1 4rs4_A_,6,10,1,1 4rs4_A_,7,11,1,1 4rs4_A_,8,12,1,1 4rs4_A_,9,13,1,1 4rs4_A_,9,17,1,1 4rs4_A_,9,19,1,1 4rs4_A_,10,14,1,1 4rs4_A_,16,60,1,1 4rs4_A_,24,35,1,1 4rs4_A_,26,33,1,1 4rs4_A_,28,31,1,1 4rs4_A_,29,52,1,1 4rs4_A_,30,46,1,1 4rs4_A_,32,43,1,1 4rs4_A_,32,44,1,1 4rs4_A_,34,41,1,1 4rs4_A_,35,37,1,1 4rs4_A_,36,39,1,1 4rs4_A_,46,48,1,1 4rs4_A_,46,50,1,1 4rs4_A_,46,52,1,1 4rs4_A_,48,50,1,1 4rs4_A_,51,54,1,1 4rs4_A_,51,55,1,1 4rs4_A_,52,56,1,1 4rs4_A_,53,57,1,1 4rs4_A_,54,58,1,1 4rs4_A_,55,59,1,1 4rs4_A_,56,60,1,1 4rs4_A_,57,61,1,1 4rs4_A_,57,103,1,1 4rs4_A_,59,62,1,1 4rs4_A_,62,89,1,1 4rs4_A_,63,85,1,1 4rs4_A_,63,117,1,1 4rs4_A_,65,159,1,1 4rs4_A_,67,157,1,1 4rs4_A_,70,74,1,1 4rs4_A_,71,75,1,1 4rs4_A_,73,76,1,1 4rs4_A_,74,77,1,1 4rs4_A_,75,271,1,1 4rs4_A_,75,320,1,1 4rs4_A_,79,113,1,1 4rs4_A_,80,113,1,1 4rs4_A_,80,115,1,1 4rs4_A_,81,84,1,1 4rs4_A_,81,100,1,1 4rs4_A_,82,115,1,1 4rs4_A_,83,100,1,1 4rs4_A_,86,95,1,1 4rs4_A_,88,90,1,1 4rs4_A_,88,91,1,1 4rs4_A_,88,93,1,1 4rs4_A_,88,268,1,1 4rs4_A_,88,269,1,1 4rs4_A_,93,94,1,1 4rs4_A_,93,269,1,1 4rs4_A_,96,98,1,1 4rs4_A_,99,106,1,1 4rs4_A_,99,107,1,1 4rs4_A_,99,108,1,1 4rs4_A_,100,108,1,1 4rs4_A_,100,110,1,1 4rs4_A_,102,107,1,1 4rs4_A_,103,106,1,1 4rs4_A_,103,107,1,1 4rs4_A_,112,114,1,1 4rs4_A_,114,134,1,1 4rs4_A_,116,130,1,1 4rs4_A_,116,134,1,1 4rs4_A_,116,136,1,1 4rs4_A_,117,119,1,1 4rs4_A_,117,120,1,1 4rs4_A_,117,123,1,1 4rs4_A_,118,136,1,1 4rs4_A_,120,123,1,1 4rs4_A_,122,126,1,1 4rs4_A_,123,127,1,1 4rs4_A_,124,128,1,1 4rs4_A_,125,128,1,1 4rs4_A_,126,130,1,1 4rs4_A_,127,130,1,1 4rs4_A_,130,177,1,1 4rs4_A_,131,180,1,1 4rs4_A_,132,179,1,1 4rs4_A_,133,177,1,1 4rs4_A_,135,175,1,1 4rs4_A_,137,139,1,1 4rs4_A_,137,173,1,1 4rs4_A_,141,175,1,1 4rs4_A_,142,146,1,1 4rs4_A_,147,148,1,1 4rs4_A_,151,174,1,1 4rs4_A_,152,153,1,1 4rs4_A_,153,172,1,1 4rs4_A_,154,165,1,1 4rs4_A_,156,163,1,1 4rs4_A_,158,161,1,1 4rs4_A_,165,170,1,1 4rs4_A_,176,186,1,1 4rs4_A_,178,181,1,1 4rs4_A_,179,181,1,1 4rs4_A_,189,318,1,1 4rs4_A_,189,320,1,1 4rs4_A_,190,192,1,1 4rs4_A_,191,320,1,1 4rs4_A_,192,202,1,1 4rs4_A_,192,293,1,1 4rs4_A_,194,200,1,1 4rs4_A_,194,206,1,1 4rs4_A_,194,293,1,1 4rs4_A_,195,197,1,1 4rs4_A_,195,198,1,1 4rs4_A_,202,206,1,1 4rs4_A_,203,206,1,1 4rs4_A_,203,207,1,1 4rs4_A_,203,297,1,1 4rs4_A_,204,208,1,1 4rs4_A_,205,209,1,1 4rs4_A_,206,210,1,1 4rs4_A_,206,296,1,1 4rs4_A_,207,210,1,1 4rs4_A_,207,211,1,1 4rs4_A_,208,212,1,1 4rs4_A_,208,220,1,1 4rs4_A_,208,221,1,1 4rs4_A_,209,252,1,1 4rs4_A_,212,252,1,1 4rs4_A_,213,217,1,1 4rs4_A_,216,220,1,1 4rs4_A_,217,221,1,1 4rs4_A_,218,223,1,1 4rs4_A_,219,222,1,1 4rs4_A_,225,335,1,1 4rs4_A_,227,230,1,1 4rs4_A_,228,232,1,1 4rs4_A_,228,233,1,1 4rs4_A_,232,244,1,1 4rs4_A_,235,237,1,1 4rs4_A_,235,242,1,1 4rs4_A_,241,285,1,1 4rs4_A_,244,250,1,1 4rs4_A_,244,289,1,1 4rs4_A_,245,290,1,1 4rs4_A_,245,292,1,1 4rs4_A_,246,249,1,1 4rs4_A_,247,250,1,1 4rs4_A_,247,251,1,1 4rs4_A_,247,292,1,1 4rs4_A_,248,251,1,1 4rs4_A_,248,252,1,1 4rs4_A_,249,253,1,1 4rs4_A_,250,254,1,1 4rs4_A_,251,254,1,1 4rs4_A_,258,280,1,1 4rs4_A_,258,281,1,1 4rs4_A_,260,278,1,1 4rs4_A_,262,276,1,1 4rs4_A_,264,274,1,1 4rs4_A_,270,273,1,1 4rs4_A_,271,320,1,1 4rs4_A_,273,291,1,1 4rs4_A_,274,290,1,1 4rs4_A_,275,289,1,1 4rs4_A_,276,287,1,1 4rs4_A_,277,286,1,1 4rs4_A_,279,284,1,1 4rs4_A_,282,284,1,1 4rs4_A_,295,299,1,1 4rs4_A_,296,299,1,1 4rs4_A_,296,300,1,1 4rs4_A_,297,301,1,1 4rs4_A_,298,301,1,1 4rs4_A_,299,302,1,1 4rs4_A_,299,303,1,1 4rs4_A_,300,304,1,1 4rs4_A_,302,305,1,1 4rs4_A_,303,306,1,1 4rs4_A_,307,309,1,1 4rs4_A_,307,330,1,1 4rs4_A_,310,330,1,1 4rs4_A_,313,328,1,1 4rs4_A_,315,326,1,1 4rs4_A_,317,324,1,1 4rs4_A_,319,322,1,1 4rs4_A_,319,324,1,1 4rs4_A_,327,339,1,1 4rs4_A_,329,337,1,1