pair,contact1,contact2,flow1,flow2 7m4r_A_,1,4,1,1 7m4r_A_,8,85,1,1 7m4r_A_,10,83,1,1 7m4r_A_,12,81,1,1 7m4r_A_,13,80,1,1 7m4r_A_,14,74,1,1 7m4r_A_,14,79,1,1 7m4r_A_,21,37,1,1 7m4r_A_,23,34,1,1 7m4r_A_,23,35,1,1 7m4r_A_,25,32,1,1 7m4r_A_,29,30,1,1 7m4r_A_,29,63,1,1 7m4r_A_,30,63,1,1 7m4r_A_,33,51,1,1 7m4r_A_,35,131,1,1 7m4r_A_,36,136,1,1 7m4r_A_,40,44,1,1 7m4r_A_,41,45,1,1 7m4r_A_,42,45,1,1 7m4r_A_,42,46,1,1 7m4r_A_,53,86,1,1 7m4r_A_,55,62,1,1 7m4r_A_,55,84,1,1 7m4r_A_,57,60,1,1 7m4r_A_,58,82,1,1 7m4r_A_,66,68,1,1 7m4r_A_,66,69,1,1 7m4r_A_,67,71,1,1 7m4r_A_,68,72,1,1 7m4r_A_,69,73,1,1 7m4r_A_,70,74,1,1 7m4r_A_,71,75,1,1 7m4r_A_,73,76,1,1 7m4r_A_,88,89,1,1 7m4r_A_,95,124,1,1 7m4r_A_,102,104,1,1 7m4r_A_,102,105,1,1 7m4r_A_,103,106,1,1 7m4r_A_,111,113,1,1 7m4r_A_,114,151,1,1 7m4r_A_,123,140,1,1 7m4r_A_,125,138,1,1 7m4r_A_,127,136,1,1 7m4r_A_,128,130,1,1 7m4r_A_,128,136,1,1 7m4r_A_,131,134,1,1 7m4r_A_,135,152,1,1 7m4r_A_,137,150,1,1 7m4r_A_,138,147,1,1 7m4r_A_,138,148,1,1 7m4r_A_,139,142,1,1 7m4r_A_,144,145,1,1 7m4r_A_,163,356,1,1 7m4r_A_,163,360,1,1 7m4r_A_,165,354,1,1 7m4r_A_,165,356,1,1 7m4r_A_,167,352,1,1 7m4r_A_,169,175,1,1 7m4r_A_,172,173,1,1 7m4r_A_,175,286,1,1 7m4r_A_,175,287,1,1 7m4r_A_,177,268,1,1 7m4r_A_,178,288,1,1 7m4r_A_,178,290,1,1 7m4r_A_,180,290,1,1 7m4r_A_,180,292,1,1 7m4r_A_,185,330,1,1 7m4r_A_,187,191,1,1 7m4r_A_,188,192,1,1 7m4r_A_,189,193,1,1 7m4r_A_,190,194,1,1 7m4r_A_,191,195,1,1 7m4r_A_,192,196,1,1 7m4r_A_,193,196,1,1 7m4r_A_,193,197,1,1 7m4r_A_,194,198,1,1 7m4r_A_,201,345,1,1 7m4r_A_,210,249,1,1 7m4r_A_,210,250,1,1 7m4r_A_,213,217,1,1 7m4r_A_,221,222,1,1 7m4r_A_,227,231,1,1 7m4r_A_,228,232,1,1 7m4r_A_,228,248,1,1 7m4r_A_,229,233,1,1 7m4r_A_,230,234,1,1 7m4r_A_,231,235,1,1 7m4r_A_,232,236,1,1 7m4r_A_,233,237,1,1 7m4r_A_,234,238,1,1 7m4r_A_,234,239,1,1 7m4r_A_,241,253,1,1 7m4r_A_,241,276,1,1 7m4r_A_,246,249,1,1 7m4r_A_,252,253,1,1 7m4r_A_,254,257,1,1 7m4r_A_,255,259,1,1 7m4r_A_,256,260,1,1 7m4r_A_,257,261,1,1 7m4r_A_,258,262,1,1 7m4r_A_,259,284,1,1 7m4r_A_,261,264,1,1 7m4r_A_,268,269,1,1 7m4r_A_,270,271,1,1 7m4r_A_,273,276,1,1 7m4r_A_,276,279,1,1 7m4r_A_,276,280,1,1 7m4r_A_,277,280,1,1 7m4r_A_,277,281,1,1 7m4r_A_,278,323,1,1 7m4r_A_,280,283,1,1 7m4r_A_,289,325,1,1 7m4r_A_,291,326,1,1 7m4r_A_,291,328,1,1 7m4r_A_,293,328,1,1 7m4r_A_,293,330,1,1 7m4r_A_,296,300,1,1 7m4r_A_,297,301,1,1 7m4r_A_,298,302,1,1 7m4r_A_,299,303,1,1 7m4r_A_,300,304,1,1 7m4r_A_,305,309,1,1 7m4r_A_,306,310,1,1 7m4r_A_,307,311,1,1 7m4r_A_,308,312,1,1 7m4r_A_,309,313,1,1 7m4r_A_,310,314,1,1 7m4r_A_,311,315,1,1 7m4r_A_,312,316,1,1 7m4r_A_,313,316,1,1 7m4r_A_,313,317,1,1 7m4r_A_,325,326,1,1 7m4r_A_,329,331,1,1 7m4r_A_,332,335,1,1 7m4r_A_,332,336,1,1 7m4r_A_,333,337,1,1 7m4r_A_,335,339,1,1 7m4r_A_,336,340,1,1 7m4r_A_,337,341,1,1 7m4r_A_,338,342,1,1 7m4r_A_,339,342,1,1 7m4r_A_,339,343,1,1 7m4r_A_,340,344,1,1 7m4r_A_,341,345,1,1 7m4r_A_,342,346,1,1 7m4r_A_,343,346,1,1 7m4r_A_,344,347,1,1 7m4r_A_,346,349,1,1 7m4r_A_,355,358,1,1 7m4r_A_,356,359,1,1 7m4r_A_,357,360,1,1