pair,contact1,contact2,flow1,flow2 3r18_A_,2,4,1,1 3r18_A_,2,5,1,1 3r18_A_,4,7,1,1 3r18_A_,6,188,1,1 3r18_A_,7,10,1,1 3r18_A_,7,50,1,1 3r18_A_,10,189,1,1 3r18_A_,11,13,1,1 3r18_A_,15,25,1,1 3r18_A_,15,29,1,1 3r18_A_,17,23,1,1 3r18_A_,18,21,1,1 3r18_A_,18,23,1,1 3r18_A_,21,23,1,1 3r18_A_,22,46,1,1 3r18_A_,23,46,1,1 3r18_A_,24,44,1,1 3r18_A_,25,112,1,1 3r18_A_,25,114,1,1 3r18_A_,27,30,1,1 3r18_A_,27,31,1,1 3r18_A_,30,33,1,1 3r18_A_,35,317,1,1 3r18_A_,37,118,1,1 3r18_A_,37,182,1,1 3r18_A_,38,41,1,1 3r18_A_,38,42,1,1 3r18_A_,39,181,1,1 3r18_A_,39,182,1,1 3r18_A_,42,44,1,1 3r18_A_,43,117,1,1 3r18_A_,45,208,1,1 3r18_A_,46,189,1,1 3r18_A_,46,208,1,1 3r18_A_,51,188,1,1 3r18_A_,54,56,1,1 3r18_A_,54,57,1,1 3r18_A_,56,59,1,1 3r18_A_,58,59,1,1 3r18_A_,58,210,1,1 3r18_A_,60,72,1,1 3r18_A_,61,69,1,1 3r18_A_,61,211,1,1 3r18_A_,61,213,1,1 3r18_A_,62,70,1,1 3r18_A_,63,69,1,1 3r18_A_,63,212,1,1 3r18_A_,63,213,1,1 3r18_A_,64,67,1,1 3r18_A_,64,68,1,1 3r18_A_,73,76,1,1 3r18_A_,73,77,1,1 3r18_A_,74,78,1,1 3r18_A_,75,79,1,1 3r18_A_,76,80,1,1 3r18_A_,78,180,1,1 3r18_A_,82,84,1,1 3r18_A_,83,180,1,1 3r18_A_,84,123,1,1 3r18_A_,84,174,1,1 3r18_A_,86,121,1,1 3r18_A_,87,120,1,1 3r18_A_,88,119,1,1 3r18_A_,88,121,1,1 3r18_A_,89,118,1,1 3r18_A_,89,315,1,1 3r18_A_,89,317,1,1 3r18_A_,90,117,1,1 3r18_A_,91,95,1,1 3r18_A_,91,203,1,1 3r18_A_,91,255,1,1 3r18_A_,92,95,1,1 3r18_A_,92,115,1,1 3r18_A_,93,360,1,1 3r18_A_,94,97,1,1 3r18_A_,95,115,1,1 3r18_A_,95,277,1,1 3r18_A_,96,99,1,1 3r18_A_,96,112,1,1 3r18_A_,96,255,1,1 3r18_A_,96,361,1,1 3r18_A_,96,363,1,1 3r18_A_,97,100,1,1 3r18_A_,97,101,1,1 3r18_A_,97,109,1,1 3r18_A_,97,357,1,1 3r18_A_,98,111,1,1 3r18_A_,100,103,1,1 3r18_A_,100,104,1,1 3r18_A_,104,354,1,1 3r18_A_,109,111,1,1 3r18_A_,113,277,1,1 3r18_A_,116,117,1,1 3r18_A_,120,182,1,1 3r18_A_,122,179,1,1 3r18_A_,122,180,1,1 3r18_A_,124,177,1,1 3r18_A_,125,129,1,1 3r18_A_,126,130,1,1 3r18_A_,126,175,1,1 3r18_A_,127,131,1,1 3r18_A_,127,137,1,1 3r18_A_,127,169,1,1 3r18_A_,128,132,1,1 3r18_A_,129,133,1,1 3r18_A_,130,135,1,1 3r18_A_,131,134,1,1 3r18_A_,136,165,1,1 3r18_A_,140,143,1,1 3r18_A_,143,165,1,1 3r18_A_,144,216,1,1 3r18_A_,145,163,1,1 3r18_A_,146,214,1,1 3r18_A_,146,218,1,1 3r18_A_,147,161,1,1 3r18_A_,148,211,1,1 3r18_A_,148,212,1,1 3r18_A_,149,159,1,1 3r18_A_,150,209,1,1 3r18_A_,151,159,1,1 3r18_A_,153,156,1,1 3r18_A_,153,157,1,1 3r18_A_,159,204,1,1 3r18_A_,160,222,1,1 3r18_A_,162,220,1,1 3r18_A_,162,225,1,1 3r18_A_,162,250,1,1 3r18_A_,164,167,1,1 3r18_A_,164,168,1,1 3r18_A_,165,169,1,1 3r18_A_,167,170,1,1 3r18_A_,167,251,1,1 3r18_A_,170,173,1,1 3r18_A_,171,174,1,1 3r18_A_,172,313,1,1 3r18_A_,174,313,1,1 3r18_A_,174,315,1,1 3r18_A_,176,197,1,1 3r18_A_,178,195,1,1 3r18_A_,179,186,1,1 3r18_A_,181,184,1,1 3r18_A_,187,190,1,1 3r18_A_,187,192,1,1 3r18_A_,188,191,1,1 3r18_A_,188,209,1,1 3r18_A_,189,208,1,1 3r18_A_,191,209,1,1 3r18_A_,194,210,1,1 3r18_A_,195,196,1,1 3r18_A_,195,206,1,1 3r18_A_,196,207,1,1 3r18_A_,198,201,1,1 3r18_A_,198,206,1,1 3r18_A_,200,282,1,1 3r18_A_,202,205,1,1 3r18_A_,202,250,1,1 3r18_A_,203,206,1,1 3r18_A_,205,207,1,1 3r18_A_,205,249,1,1 3r18_A_,216,218,1,1 3r18_A_,219,225,1,1 3r18_A_,219,226,1,1 3r18_A_,220,222,1,1 3r18_A_,220,226,1,1 3r18_A_,222,225,1,1 3r18_A_,222,226,1,1 3r18_A_,223,227,1,1 3r18_A_,224,228,1,1 3r18_A_,226,230,1,1 3r18_A_,229,249,1,1 3r18_A_,230,243,1,1 3r18_A_,233,235,1,1 3r18_A_,233,236,1,1 3r18_A_,237,240,1,1 3r18_A_,237,241,1,1 3r18_A_,242,244,1,1 3r18_A_,242,245,1,1 3r18_A_,251,284,1,1 3r18_A_,255,256,1,1 3r18_A_,255,279,1,1 3r18_A_,255,361,1,1 3r18_A_,256,336,1,1 3r18_A_,256,346,1,1 3r18_A_,257,277,1,1 3r18_A_,258,365,1,1 3r18_A_,259,275,1,1 3r18_A_,260,273,1,1 3r18_A_,260,275,1,1 3r18_A_,262,265,1,1 3r18_A_,264,368,1,1 3r18_A_,265,370,1,1 3r18_A_,267,370,1,1 3r18_A_,267,372,1,1 3r18_A_,270,326,1,1 3r18_A_,272,324,1,1 3r18_A_,273,323,1,1 3r18_A_,274,322,1,1 3r18_A_,276,320,1,1 3r18_A_,277,320,1,1 3r18_A_,278,318,1,1 3r18_A_,279,315,1,1 3r18_A_,280,340,1,1 3r18_A_,281,284,1,1 3r18_A_,283,314,1,1 3r18_A_,284,340,1,1 3r18_A_,285,308,1,1 3r18_A_,287,339,1,1 3r18_A_,288,290,1,1 3r18_A_,288,339,1,1 3r18_A_,289,302,1,1 3r18_A_,290,337,1,1 3r18_A_,291,300,1,1 3r18_A_,292,294,1,1 3r18_A_,292,296,1,1 3r18_A_,292,298,1,1 3r18_A_,292,335,1,1 3r18_A_,293,333,1,1 3r18_A_,294,297,1,1 3r18_A_,294,298,1,1 3r18_A_,295,333,1,1 3r18_A_,295,366,1,1 3r18_A_,303,321,1,1 3r18_A_,305,319,1,1 3r18_A_,310,313,1,1 3r18_A_,313,315,1,1 3r18_A_,327,330,1,1 3r18_A_,329,371,1,1 3r18_A_,329,372,1,1 3r18_A_,330,371,1,1 3r18_A_,332,369,1,1 3r18_A_,333,366,1,1 3r18_A_,334,367,1,1 3r18_A_,336,365,1,1 3r18_A_,338,346,1,1 3r18_A_,340,342,1,1 3r18_A_,340,343,1,1 3r18_A_,340,344,1,1 3r18_A_,342,344,1,1 3r18_A_,346,362,1,1 3r18_A_,346,364,1,1 3r18_A_,347,364,1,1 3r18_A_,348,366,1,1 3r18_A_,350,353,1,1 3r18_A_,351,354,1,1 3r18_A_,353,355,1,1 3r18_A_,355,358,1,1 3r18_A_,355,359,1,1