pair,contact1,contact2,flow1,flow2
4tr9_A_,2,4,1,1
4tr9_A_,3,5,1,1
4tr9_A_,10,14,1,1
4tr9_A_,11,15,1,1
4tr9_A_,12,16,1,1
4tr9_A_,13,17,1,1
4tr9_A_,14,18,1,1
4tr9_A_,15,19,1,1
4tr9_A_,16,20,1,1
4tr9_A_,16,139,1,1
4tr9_A_,17,21,1,1
4tr9_A_,18,22,1,1
4tr9_A_,19,23,1,1
4tr9_A_,20,24,1,1
4tr9_A_,22,25,1,1
4tr9_A_,23,26,1,1
4tr9_A_,24,75,1,1
4tr9_A_,26,29,1,1
4tr9_A_,28,337,1,1
4tr9_A_,29,71,1,1
4tr9_A_,29,300,1,1
4tr9_A_,30,73,1,1
4tr9_A_,30,75,1,1
4tr9_A_,31,301,1,1
4tr9_A_,32,76,1,1
4tr9_A_,32,78,1,1
4tr9_A_,33,303,1,1
4tr9_A_,34,61,1,1
4tr9_A_,34,78,1,1
4tr9_A_,35,147,1,1
4tr9_A_,36,61,1,1
4tr9_A_,37,40,1,1
4tr9_A_,37,41,1,1
4tr9_A_,38,42,1,1
4tr9_A_,38,52,1,1
4tr9_A_,41,44,1,1
4tr9_A_,41,45,1,1
4tr9_A_,42,46,1,1
4tr9_A_,44,47,1,1
4tr9_A_,45,50,1,1
4tr9_A_,46,49,1,1
4tr9_A_,51,53,1,1
4tr9_A_,51,56,1,1
4tr9_A_,52,57,1,1
4tr9_A_,53,56,1,1
4tr9_A_,53,57,1,1
4tr9_A_,54,58,1,1
4tr9_A_,54,86,1,1
4tr9_A_,55,59,1,1
4tr9_A_,56,60,1,1
4tr9_A_,57,61,1,1
4tr9_A_,57,82,1,1
4tr9_A_,58,62,1,1
4tr9_A_,59,63,1,1
4tr9_A_,60,64,1,1
4tr9_A_,60,308,1,1
4tr9_A_,61,65,1,1
4tr9_A_,62,66,1,1
4tr9_A_,62,88,1,1
4tr9_A_,62,326,1,1
4tr9_A_,63,67,1,1
4tr9_A_,63,326,1,1
4tr9_A_,64,67,1,1
4tr9_A_,67,70,1,1
4tr9_A_,69,72,1,1
4tr9_A_,69,101,1,1
4tr9_A_,70,73,1,1
4tr9_A_,70,74,1,1
4tr9_A_,71,101,1,1
4tr9_A_,75,104,1,1
4tr9_A_,77,104,1,1
4tr9_A_,77,106,1,1
4tr9_A_,79,106,1,1
4tr9_A_,79,108,1,1
4tr9_A_,80,84,1,1
4tr9_A_,82,85,1,1
4tr9_A_,83,86,1,1
4tr9_A_,86,94,1,1
4tr9_A_,88,91,1,1
4tr9_A_,88,92,1,1
4tr9_A_,93,96,1,1
4tr9_A_,95,98,1,1
4tr9_A_,95,99,1,1
4tr9_A_,96,100,1,1
4tr9_A_,98,101,1,1
4tr9_A_,98,103,1,1
4tr9_A_,99,102,1,1
4tr9_A_,105,144,1,1
4tr9_A_,107,145,1,1
4tr9_A_,107,147,1,1
4tr9_A_,108,110,1,1
4tr9_A_,109,134,1,1
4tr9_A_,109,147,1,1
4tr9_A_,110,112,1,1
4tr9_A_,111,126,1,1
4tr9_A_,111,129,1,1
4tr9_A_,112,126,1,1
4tr9_A_,114,124,1,1
4tr9_A_,115,123,1,1
4tr9_A_,116,119,1,1
4tr9_A_,116,122,1,1
4tr9_A_,120,158,1,1
4tr9_A_,120,160,1,1
4tr9_A_,122,162,1,1
4tr9_A_,122,165,1,1
4tr9_A_,124,168,1,1
4tr9_A_,125,149,1,1
4tr9_A_,127,134,1,1
4tr9_A_,128,131,1,1
4tr9_A_,129,134,1,1
4tr9_A_,130,134,1,1
4tr9_A_,131,135,1,1
4tr9_A_,132,136,1,1
4tr9_A_,133,137,1,1
4tr9_A_,134,138,1,1
4tr9_A_,135,139,1,1
4tr9_A_,136,140,1,1
4tr9_A_,137,141,1,1
4tr9_A_,138,141,1,1
4tr9_A_,138,142,1,1
4tr9_A_,138,143,1,1
4tr9_A_,139,142,1,1
4tr9_A_,139,144,1,1
4tr9_A_,143,144,1,1
4tr9_A_,144,186,1,1
4tr9_A_,146,186,1,1
4tr9_A_,146,188,1,1
4tr9_A_,149,192,1,1
4tr9_A_,150,190,1,1
4tr9_A_,150,192,1,1
4tr9_A_,152,192,1,1
4tr9_A_,152,194,1,1
4tr9_A_,155,158,1,1
4tr9_A_,155,160,1,1
4tr9_A_,156,159,1,1
4tr9_A_,162,165,1,1
4tr9_A_,162,166,1,1
4tr9_A_,163,167,1,1
4tr9_A_,164,168,1,1
4tr9_A_,165,169,1,1
4tr9_A_,166,170,1,1
4tr9_A_,167,171,1,1
4tr9_A_,167,214,1,1
4tr9_A_,168,172,1,1
4tr9_A_,169,173,1,1
4tr9_A_,170,174,1,1
4tr9_A_,171,175,1,1
4tr9_A_,172,176,1,1
4tr9_A_,173,177,1,1
4tr9_A_,174,178,1,1
4tr9_A_,175,178,1,1
4tr9_A_,175,179,1,1
4tr9_A_,176,180,1,1
4tr9_A_,176,188,1,1
4tr9_A_,177,181,1,1
4tr9_A_,178,182,1,1
4tr9_A_,179,183,1,1
4tr9_A_,180,183,1,1
4tr9_A_,180,185,1,1
4tr9_A_,181,184,1,1
4tr9_A_,181,225,1,1
4tr9_A_,187,230,1,1
4tr9_A_,189,230,1,1
4tr9_A_,189,232,1,1
4tr9_A_,195,240,1,1
4tr9_A_,197,241,1,1
4tr9_A_,198,242,1,1
4tr9_A_,199,239,1,1
4tr9_A_,199,242,1,1
4tr9_A_,200,202,1,1
4tr9_A_,200,204,1,1
4tr9_A_,201,205,1,1
4tr9_A_,202,206,1,1
4tr9_A_,203,207,1,1
4tr9_A_,204,208,1,1
4tr9_A_,205,209,1,1
4tr9_A_,206,210,1,1
4tr9_A_,207,211,1,1
4tr9_A_,208,212,1,1
4tr9_A_,209,213,1,1
4tr9_A_,209,261,1,1
4tr9_A_,210,214,1,1
4tr9_A_,211,215,1,1
4tr9_A_,212,216,1,1
4tr9_A_,213,217,1,1
4tr9_A_,214,218,1,1
4tr9_A_,215,219,1,1
4tr9_A_,216,220,1,1
4tr9_A_,217,220,1,1
4tr9_A_,217,221,1,1
4tr9_A_,218,222,1,1
4tr9_A_,219,224,1,1
4tr9_A_,225,228,1,1
4tr9_A_,226,229,1,1
4tr9_A_,231,271,1,1
4tr9_A_,232,302,1,1
4tr9_A_,233,273,1,1
4tr9_A_,236,255,1,1
4tr9_A_,237,238,1,1
4tr9_A_,239,242,1,1
4tr9_A_,240,276,1,1
4tr9_A_,242,244,1,1
4tr9_A_,247,250,1,1
4tr9_A_,247,251,1,1
4tr9_A_,248,252,1,1
4tr9_A_,248,285,1,1
4tr9_A_,248,288,1,1
4tr9_A_,249,253,1,1
4tr9_A_,250,254,1,1
4tr9_A_,251,255,1,1
4tr9_A_,252,256,1,1
4tr9_A_,253,257,1,1
4tr9_A_,254,258,1,1
4tr9_A_,255,259,1,1
4tr9_A_,256,260,1,1
4tr9_A_,257,261,1,1
4tr9_A_,258,262,1,1
4tr9_A_,259,262,1,1
4tr9_A_,259,263,1,1
4tr9_A_,263,297,1,1
4tr9_A_,264,267,1,1
4tr9_A_,268,298,1,1
4tr9_A_,270,298,1,1
4tr9_A_,270,300,1,1
4tr9_A_,272,300,1,1
4tr9_A_,272,302,1,1
4tr9_A_,274,277,1,1
4tr9_A_,277,285,1,1
4tr9_A_,278,281,1,1
4tr9_A_,278,282,1,1
4tr9_A_,279,283,1,1
4tr9_A_,279,310,1,1
4tr9_A_,280,283,1,1
4tr9_A_,280,284,1,1
4tr9_A_,280,332,1,1
4tr9_A_,280,344,1,1
4tr9_A_,281,285,1,1
4tr9_A_,282,286,1,1
4tr9_A_,282,303,1,1
4tr9_A_,283,287,1,1
4tr9_A_,283,336,1,1
4tr9_A_,284,288,1,1
4tr9_A_,285,289,1,1
4tr9_A_,286,290,1,1
4tr9_A_,287,344,1,1
4tr9_A_,289,292,1,1
4tr9_A_,289,295,1,1
4tr9_A_,290,299,1,1
4tr9_A_,300,301,1,1
4tr9_A_,305,309,1,1
4tr9_A_,308,312,1,1
4tr9_A_,310,314,1,1
4tr9_A_,311,315,1,1
4tr9_A_,312,316,1,1
4tr9_A_,315,318,1,1
4tr9_A_,315,321,1,1
4tr9_A_,318,321,1,1
4tr9_A_,319,322,1,1
4tr9_A_,321,324,1,1
4tr9_A_,321,325,1,1
4tr9_A_,322,326,1,1
4tr9_A_,323,327,1,1
4tr9_A_,325,329,1,1
4tr9_A_,326,330,1,1
4tr9_A_,327,331,1,1
4tr9_A_,328,332,1,1
4tr9_A_,329,333,1,1
4tr9_A_,330,334,1,1
4tr9_A_,331,335,1,1
4tr9_A_,332,336,1,1
4tr9_A_,333,337,1,1
4tr9_A_,334,338,1,1
4tr9_A_,335,339,1,1
4tr9_A_,337,340,1,1
4tr9_A_,338,341,1,1
4tr9_A_,338,343,1,1
4tr9_A_,339,342,1,1