pair,contact1,contact2,flow1,flow2 4rf1_A_,1,21,1,1 4rf1_A_,3,19,1,1 4rf1_A_,4,49,1,1 4rf1_A_,4,50,1,1 4rf1_A_,5,17,1,1 4rf1_A_,6,51,1,1 4rf1_A_,6,53,1,1 4rf1_A_,7,15,1,1 4rf1_A_,8,10,1,1 4rf1_A_,8,11,1,1 4rf1_A_,8,13,1,1 4rf1_A_,8,53,1,1 4rf1_A_,8,55,1,1 4rf1_A_,10,12,1,1 4rf1_A_,10,13,1,1 4rf1_A_,15,63,1,1 4rf1_A_,20,22,1,1 4rf1_A_,20,28,1,1 4rf1_A_,23,28,1,1 4rf1_A_,24,27,1,1 4rf1_A_,24,28,1,1 4rf1_A_,25,28,1,1 4rf1_A_,25,29,1,1 4rf1_A_,25,30,1,1 4rf1_A_,25,42,1,1 4rf1_A_,25,48,1,1 4rf1_A_,26,40,1,1 4rf1_A_,31,38,1,1 4rf1_A_,31,40,1,1 4rf1_A_,31,56,1,1 4rf1_A_,31,57,1,1 4rf1_A_,32,39,1,1 4rf1_A_,32,40,1,1 4rf1_A_,33,54,1,1 4rf1_A_,34,37,1,1 4rf1_A_,38,40,1,1 4rf1_A_,39,42,1,1 4rf1_A_,45,46,1,1 4rf1_A_,45,48,1,1 4rf1_A_,46,49,1,1 4rf1_A_,48,51,1,1 4rf1_A_,60,63,1,1 4rf1_A_,60,64,1,1 4rf1_A_,61,65,1,1 4rf1_A_,62,66,1,1 4rf1_A_,63,67,1,1 4rf1_A_,64,68,1,1 4rf1_A_,65,69,1,1 4rf1_A_,66,70,1,1 4rf1_A_,67,71,1,1 4rf1_A_,70,131,1,1 4rf1_A_,71,154,1,1 4rf1_A_,75,77,1,1 4rf1_A_,75,78,1,1 4rf1_A_,75,81,1,1 4rf1_A_,77,81,1,1 4rf1_A_,78,82,1,1 4rf1_A_,79,83,1,1 4rf1_A_,80,84,1,1 4rf1_A_,81,85,1,1 4rf1_A_,81,153,1,1 4rf1_A_,82,86,1,1 4rf1_A_,83,87,1,1 4rf1_A_,84,88,1,1 4rf1_A_,85,89,1,1 4rf1_A_,86,146,1,1 4rf1_A_,89,92,1,1 4rf1_A_,91,93,1,1 4rf1_A_,92,107,1,1 4rf1_A_,93,104,1,1 4rf1_A_,95,102,1,1 4rf1_A_,97,100,1,1 4rf1_A_,101,144,1,1 4rf1_A_,102,113,1,1 4rf1_A_,103,113,1,1 4rf1_A_,104,109,1,1 4rf1_A_,105,291,1,1 4rf1_A_,106,107,1,1 4rf1_A_,106,109,1,1 4rf1_A_,108,160,1,1 4rf1_A_,109,112,1,1 4rf1_A_,109,113,1,1 4rf1_A_,110,114,1,1 4rf1_A_,110,277,1,1 4rf1_A_,111,115,1,1 4rf1_A_,112,116,1,1 4rf1_A_,113,117,1,1 4rf1_A_,113,289,1,1 4rf1_A_,114,118,1,1 4rf1_A_,115,119,1,1 4rf1_A_,116,120,1,1 4rf1_A_,117,282,1,1 4rf1_A_,118,121,1,1 4rf1_A_,118,266,1,1 4rf1_A_,119,122,1,1 4rf1_A_,120,139,1,1 4rf1_A_,123,242,1,1 4rf1_A_,124,179,1,1 4rf1_A_,124,180,1,1 4rf1_A_,126,177,1,1 4rf1_A_,127,133,1,1 4rf1_A_,129,133,1,1 4rf1_A_,130,134,1,1 4rf1_A_,131,135,1,1 4rf1_A_,132,136,1,1 4rf1_A_,133,137,1,1 4rf1_A_,134,138,1,1 4rf1_A_,135,139,1,1 4rf1_A_,136,140,1,1 4rf1_A_,138,141,1,1 4rf1_A_,138,143,1,1 4rf1_A_,138,146,1,1 4rf1_A_,139,142,1,1 4rf1_A_,139,144,1,1 4rf1_A_,144,148,1,1 4rf1_A_,145,149,1,1 4rf1_A_,146,150,1,1 4rf1_A_,147,151,1,1 4rf1_A_,148,152,1,1 4rf1_A_,149,153,1,1 4rf1_A_,150,154,1,1 4rf1_A_,151,155,1,1 4rf1_A_,152,157,1,1 4rf1_A_,153,156,1,1 4rf1_A_,155,167,1,1 4rf1_A_,157,163,1,1 4rf1_A_,158,161,1,1 4rf1_A_,163,164,1,1 4rf1_A_,164,167,1,1 4rf1_A_,164,168,1,1 4rf1_A_,165,169,1,1 4rf1_A_,165,278,1,1 4rf1_A_,166,170,1,1 4rf1_A_,166,306,1,1 4rf1_A_,167,171,1,1 4rf1_A_,168,172,1,1 4rf1_A_,169,173,1,1 4rf1_A_,170,174,1,1 4rf1_A_,170,246,1,1 4rf1_A_,171,174,1,1 4rf1_A_,172,175,1,1 4rf1_A_,173,176,1,1 4rf1_A_,180,181,1,1 4rf1_A_,182,202,1,1 4rf1_A_,183,239,1,1 4rf1_A_,184,200,1,1 4rf1_A_,185,236,1,1 4rf1_A_,185,237,1,1 4rf1_A_,186,198,1,1 4rf1_A_,187,197,1,1 4rf1_A_,187,234,1,1 4rf1_A_,188,196,1,1 4rf1_A_,188,231,1,1 4rf1_A_,189,232,1,1 4rf1_A_,190,194,1,1 4rf1_A_,190,230,1,1 4rf1_A_,202,205,1,1 4rf1_A_,202,206,1,1 4rf1_A_,203,206,1,1 4rf1_A_,203,207,1,1 4rf1_A_,205,238,1,1 4rf1_A_,206,244,1,1 4rf1_A_,208,244,1,1 4rf1_A_,208,246,1,1 4rf1_A_,210,246,1,1 4rf1_A_,212,248,1,1 4rf1_A_,212,304,1,1 4rf1_A_,212,305,1,1 4rf1_A_,213,216,1,1 4rf1_A_,213,217,1,1 4rf1_A_,214,218,1,1 4rf1_A_,218,312,1,1 4rf1_A_,220,234,1,1 4rf1_A_,220,319,1,1 4rf1_A_,221,233,1,1 4rf1_A_,222,232,1,1 4rf1_A_,223,231,1,1 4rf1_A_,225,228,1,1 4rf1_A_,225,229,1,1 4rf1_A_,234,318,1,1 4rf1_A_,236,316,1,1 4rf1_A_,238,314,1,1 4rf1_A_,240,242,1,1 4rf1_A_,240,312,1,1 4rf1_A_,243,309,1,1 4rf1_A_,245,307,1,1 4rf1_A_,246,306,1,1 4rf1_A_,247,305,1,1 4rf1_A_,250,304,1,1 4rf1_A_,251,301,1,1 4rf1_A_,252,302,1,1 4rf1_A_,254,300,1,1 4rf1_A_,255,257,1,1 4rf1_A_,256,259,1,1 4rf1_A_,256,298,1,1 4rf1_A_,263,283,1,1 4rf1_A_,263,308,1,1 4rf1_A_,264,308,1,1 4rf1_A_,265,281,1,1 4rf1_A_,266,280,1,1 4rf1_A_,266,305,1,1 4rf1_A_,266,306,1,1 4rf1_A_,267,279,1,1 4rf1_A_,268,303,1,1 4rf1_A_,269,277,1,1 4rf1_A_,270,303,1,1 4rf1_A_,271,274,1,1 4rf1_A_,277,290,1,1 4rf1_A_,280,282,1,1 4rf1_A_,280,289,1,1 4rf1_A_,282,287,1,1 4rf1_A_,284,285,1,1 4rf1_A_,286,297,1,1 4rf1_A_,288,295,1,1 4rf1_A_,290,293,1,1 4rf1_A_,297,299,1,1 4rf1_A_,300,302,1,1 4rf1_A_,310,312,1,1 4rf1_A_,316,318,1,1