pair,contact1,contact2,flow1,flow2 3rrm_C_,1,256,1,1 3rrm_C_,2,257,1,1 3rrm_C_,3,201,1,1 3rrm_C_,4,258,1,1 3rrm_C_,4,260,1,1 3rrm_C_,6,260,1,1 3rrm_C_,7,8,1,1 3rrm_C_,7,261,1,1 3rrm_C_,9,262,1,1 3rrm_C_,10,313,1,1 3rrm_C_,11,265,1,1 3rrm_C_,12,313,1,1 3rrm_C_,12,315,1,1 3rrm_C_,14,16,1,1 3rrm_C_,14,315,1,1 3rrm_C_,14,317,1,1 3rrm_C_,18,369,1,1 3rrm_C_,19,321,1,1 3rrm_C_,20,367,1,1 3rrm_C_,22,365,1,1 3rrm_C_,23,365,1,1 3rrm_C_,25,71,1,1 3rrm_C_,25,74,1,1 3rrm_C_,25,363,1,1 3rrm_C_,26,28,1,1 3rrm_C_,27,361,1,1 3rrm_C_,28,361,1,1 3rrm_C_,29,56,1,1 3rrm_C_,30,32,1,1 3rrm_C_,30,330,1,1 3rrm_C_,31,34,1,1 3rrm_C_,32,330,1,1 3rrm_C_,33,331,1,1 3rrm_C_,33,333,1,1 3rrm_C_,39,130,1,1 3rrm_C_,40,280,1,1 3rrm_C_,41,91,1,1 3rrm_C_,41,132,1,1 3rrm_C_,42,55,1,1 3rrm_C_,42,90,1,1 3rrm_C_,42,338,1,1 3rrm_C_,44,53,1,1 3rrm_C_,44,95,1,1 3rrm_C_,46,51,1,1 3rrm_C_,47,50,1,1 3rrm_C_,47,342,1,1 3rrm_C_,47,344,1,1 3rrm_C_,49,97,1,1 3rrm_C_,49,98,1,1 3rrm_C_,50,65,1,1 3rrm_C_,52,63,1,1 3rrm_C_,54,61,1,1 3rrm_C_,56,59,1,1 3rrm_C_,58,87,1,1 3rrm_C_,58,88,1,1 3rrm_C_,60,85,1,1 3rrm_C_,62,83,1,1 3rrm_C_,64,68,1,1 3rrm_C_,65,69,1,1 3rrm_C_,66,70,1,1 3rrm_C_,66,347,1,1 3rrm_C_,67,71,1,1 3rrm_C_,68,72,1,1 3rrm_C_,69,73,1,1 3rrm_C_,69,346,1,1 3rrm_C_,70,74,1,1 3rrm_C_,71,77,1,1 3rrm_C_,74,77,1,1 3rrm_C_,89,105,1,1 3rrm_C_,91,103,1,1 3rrm_C_,92,103,1,1 3rrm_C_,94,95,1,1 3rrm_C_,94,101,1,1 3rrm_C_,96,99,1,1 3rrm_C_,98,113,1,1 3rrm_C_,99,110,1,1 3rrm_C_,100,111,1,1 3rrm_C_,102,109,1,1 3rrm_C_,103,104,1,1 3rrm_C_,103,107,1,1 3rrm_C_,104,106,1,1 3rrm_C_,104,107,1,1 3rrm_C_,105,129,1,1 3rrm_C_,106,125,1,1 3rrm_C_,108,122,1,1 3rrm_C_,108,123,1,1 3rrm_C_,110,120,1,1 3rrm_C_,112,118,1,1 3rrm_C_,115,118,1,1 3rrm_C_,118,120,1,1 3rrm_C_,123,124,1,1 3rrm_C_,126,127,1,1 3rrm_C_,127,143,1,1 3rrm_C_,128,144,1,1 3rrm_C_,130,142,1,1 3rrm_C_,131,142,1,1 3rrm_C_,131,168,1,1 3rrm_C_,133,140,1,1 3rrm_C_,134,136,1,1 3rrm_C_,134,138,1,1 3rrm_C_,135,138,1,1 3rrm_C_,137,153,1,1 3rrm_C_,138,151,1,1 3rrm_C_,139,151,1,1 3rrm_C_,141,149,1,1 3rrm_C_,143,145,1,1 3rrm_C_,143,146,1,1 3rrm_C_,143,147,1,1 3rrm_C_,146,165,1,1 3rrm_C_,148,161,1,1 3rrm_C_,148,162,1,1 3rrm_C_,150,158,1,1 3rrm_C_,150,159,1,1 3rrm_C_,152,155,1,1 3rrm_C_,152,156,1,1 3rrm_C_,152,157,1,1 3rrm_C_,153,156,1,1 3rrm_C_,155,157,1,1 3rrm_C_,164,180,1,1 3rrm_C_,166,178,1,1 3rrm_C_,167,178,1,1 3rrm_C_,169,176,1,1 3rrm_C_,169,221,1,1 3rrm_C_,169,281,1,1 3rrm_C_,171,174,1,1 3rrm_C_,173,189,1,1 3rrm_C_,174,186,1,1 3rrm_C_,175,187,1,1 3rrm_C_,177,185,1,1 3rrm_C_,179,182,1,1 3rrm_C_,179,183,1,1 3rrm_C_,181,183,1,1 3rrm_C_,182,207,1,1 3rrm_C_,182,214,1,1 3rrm_C_,184,200,1,1 3rrm_C_,185,199,1,1 3rrm_C_,186,197,1,1 3rrm_C_,186,198,1,1 3rrm_C_,188,195,1,1 3rrm_C_,190,193,1,1 3rrm_C_,196,199,1,1 3rrm_C_,201,202,1,1 3rrm_C_,203,206,1,1 3rrm_C_,203,207,1,1 3rrm_C_,204,205,1,1 3rrm_C_,204,208,1,1 3rrm_C_,206,209,1,1 3rrm_C_,210,213,1,1 3rrm_C_,210,214,1,1 3rrm_C_,213,247,1,1 3rrm_C_,214,249,1,1 3rrm_C_,215,232,1,1 3rrm_C_,217,230,1,1 3rrm_C_,218,230,1,1 3rrm_C_,220,228,1,1 3rrm_C_,221,281,1,1 3rrm_C_,222,226,1,1 3rrm_C_,223,225,1,1 3rrm_C_,223,226,1,1 3rrm_C_,225,252,1,1 3rrm_C_,225,253,1,1 3rrm_C_,226,252,1,1 3rrm_C_,227,251,1,1 3rrm_C_,229,249,1,1 3rrm_C_,231,247,1,1 3rrm_C_,233,243,1,1 3rrm_C_,233,245,1,1 3rrm_C_,236,239,1,1 3rrm_C_,244,273,1,1 3rrm_C_,244,275,1,1 3rrm_C_,245,247,1,1 3rrm_C_,248,263,1,1 3rrm_C_,250,261,1,1 3rrm_C_,252,259,1,1 3rrm_C_,254,257,1,1 3rrm_C_,263,265,1,1 3rrm_C_,265,306,1,1 3rrm_C_,267,306,1,1 3rrm_C_,268,302,1,1 3rrm_C_,271,301,1,1 3rrm_C_,272,334,1,1 3rrm_C_,275,280,1,1 3rrm_C_,275,336,1,1 3rrm_C_,276,300,1,1 3rrm_C_,278,299,1,1 3rrm_C_,278,300,1,1 3rrm_C_,280,298,1,1 3rrm_C_,282,296,1,1 3rrm_C_,284,287,1,1 3rrm_C_,284,294,1,1 3rrm_C_,286,292,1,1 3rrm_C_,289,292,1,1 3rrm_C_,295,308,1,1 3rrm_C_,297,306,1,1 3rrm_C_,299,301,1,1 3rrm_C_,299,302,1,1 3rrm_C_,302,304,1,1 3rrm_C_,303,325,1,1 3rrm_C_,307,314,1,1 3rrm_C_,309,312,1,1 3rrm_C_,318,321,1,1 3rrm_C_,319,322,1,1 3rrm_C_,326,335,1,1 3rrm_C_,328,330,1,1 3rrm_C_,328,331,1,1 3rrm_C_,328,333,1,1 3rrm_C_,328,360,1,1 3rrm_C_,335,358,1,1 3rrm_C_,336,359,1,1 3rrm_C_,338,357,1,1 3rrm_C_,339,357,1,1 3rrm_C_,341,355,1,1 3rrm_C_,343,345,1,1 3rrm_C_,343,346,1,1 3rrm_C_,343,353,1,1 3rrm_C_,343,355,1,1 3rrm_C_,352,368,1,1 3rrm_C_,354,366,1,1 3rrm_C_,356,364,1,1 3rrm_C_,358,362,1,1