pair,contact1,contact2,flow1,flow2
8cyl_A_,8,10,1,1
8cyl_A_,9,12,1,1
8cyl_A_,10,13,1,1
8cyl_A_,10,285,1,1
8cyl_A_,14,17,1,1
8cyl_A_,15,18,1,1
8cyl_A_,15,19,1,1
8cyl_A_,15,323,1,1
8cyl_A_,16,21,1,1
8cyl_A_,16,22,1,1
8cyl_A_,22,31,1,1
8cyl_A_,23,262,1,1
8cyl_A_,24,26,1,1
8cyl_A_,24,27,1,1
8cyl_A_,24,28,1,1
8cyl_A_,24,29,1,1
8cyl_A_,24,235,1,1
8cyl_A_,25,46,1,1
8cyl_A_,25,259,1,1
8cyl_A_,25,260,1,1
8cyl_A_,26,43,1,1
8cyl_A_,26,108,1,1
8cyl_A_,26,257,1,1
8cyl_A_,27,207,1,1
8cyl_A_,29,235,1,1
8cyl_A_,32,234,1,1
8cyl_A_,32,317,1,1
8cyl_A_,33,234,1,1
8cyl_A_,34,315,1,1
8cyl_A_,35,36,1,1
8cyl_A_,35,232,1,1
8cyl_A_,35,312,1,1
8cyl_A_,37,40,1,1
8cyl_A_,37,230,1,1
8cyl_A_,41,222,1,1
8cyl_A_,42,43,1,1
8cyl_A_,43,303,1,1
8cyl_A_,44,47,1,1
8cyl_A_,44,55,1,1
8cyl_A_,44,219,1,1
8cyl_A_,45,57,1,1
8cyl_A_,45,58,1,1
8cyl_A_,46,61,1,1
8cyl_A_,47,54,1,1
8cyl_A_,47,259,1,1
8cyl_A_,47,301,1,1
8cyl_A_,48,260,1,1
8cyl_A_,49,51,1,1
8cyl_A_,49,53,1,1
8cyl_A_,50,273,1,1
8cyl_A_,50,300,1,1
8cyl_A_,51,53,1,1
8cyl_A_,51,272,1,1
8cyl_A_,54,56,1,1
8cyl_A_,55,216,1,1
8cyl_A_,57,96,1,1
8cyl_A_,57,106,1,1
8cyl_A_,58,105,1,1
8cyl_A_,59,61,1,1
8cyl_A_,59,104,1,1
8cyl_A_,63,192,1,1
8cyl_A_,65,190,1,1
8cyl_A_,67,69,1,1
8cyl_A_,67,92,1,1
8cyl_A_,67,188,1,1
8cyl_A_,68,133,1,1
8cyl_A_,68,134,1,1
8cyl_A_,70,186,1,1
8cyl_A_,71,87,1,1
8cyl_A_,72,183,1,1
8cyl_A_,73,85,1,1
8cyl_A_,78,80,1,1
8cyl_A_,79,180,1,1
8cyl_A_,81,178,1,1
8cyl_A_,82,177,1,1
8cyl_A_,84,85,1,1
8cyl_A_,84,173,1,1
8cyl_A_,84,181,1,1
8cyl_A_,86,171,1,1
8cyl_A_,86,186,1,1
8cyl_A_,88,169,1,1
8cyl_A_,89,92,1,1
8cyl_A_,90,167,1,1
8cyl_A_,91,101,1,1
8cyl_A_,92,94,1,1
8cyl_A_,93,96,1,1
8cyl_A_,93,100,1,1
8cyl_A_,96,98,1,1
8cyl_A_,96,100,1,1
8cyl_A_,96,102,1,1
8cyl_A_,99,101,1,1
8cyl_A_,103,106,1,1
8cyl_A_,108,214,1,1
8cyl_A_,109,150,1,1
8cyl_A_,110,212,1,1
8cyl_A_,111,150,1,1
8cyl_A_,112,147,1,1
8cyl_A_,114,172,1,1
8cyl_A_,120,197,1,1
8cyl_A_,122,197,1,1
8cyl_A_,122,212,1,1
8cyl_A_,123,197,1,1
8cyl_A_,124,148,1,1
8cyl_A_,125,195,1,1
8cyl_A_,126,146,1,1
8cyl_A_,127,191,1,1
8cyl_A_,128,144,1,1
8cyl_A_,129,189,1,1
8cyl_A_,130,139,1,1
8cyl_A_,130,142,1,1
8cyl_A_,131,187,1,1
8cyl_A_,132,134,1,1
8cyl_A_,132,135,1,1
8cyl_A_,132,136,1,1
8cyl_A_,132,137,1,1
8cyl_A_,135,137,1,1
8cyl_A_,139,141,1,1
8cyl_A_,139,142,1,1
8cyl_A_,141,179,1,1
8cyl_A_,142,146,1,1
8cyl_A_,144,145,1,1
8cyl_A_,144,176,1,1
8cyl_A_,145,174,1,1
8cyl_A_,147,172,1,1
8cyl_A_,149,170,1,1
8cyl_A_,151,168,1,1
8cyl_A_,152,159,1,1
8cyl_A_,154,168,1,1
8cyl_A_,161,163,1,1
8cyl_A_,162,215,1,1
8cyl_A_,163,165,1,1
8cyl_A_,164,167,1,1
8cyl_A_,164,215,1,1
8cyl_A_,173,175,1,1
8cyl_A_,196,238,1,1
8cyl_A_,196,240,1,1
8cyl_A_,198,200,1,1
8cyl_A_,198,240,1,1
8cyl_A_,198,241,1,1
8cyl_A_,200,202,1,1
8cyl_A_,201,239,1,1
8cyl_A_,203,251,1,1
8cyl_A_,204,254,1,1
8cyl_A_,205,207,1,1
8cyl_A_,205,254,1,1
8cyl_A_,206,209,1,1
8cyl_A_,207,255,1,1
8cyl_A_,207,257,1,1
8cyl_A_,208,257,1,1
8cyl_A_,209,212,1,1
8cyl_A_,210,213,1,1
8cyl_A_,216,219,1,1
8cyl_A_,220,303,1,1
8cyl_A_,223,305,1,1
8cyl_A_,225,228,1,1
8cyl_A_,227,309,1,1
8cyl_A_,228,331,1,1
8cyl_A_,228,333,1,1
8cyl_A_,228,335,1,1
8cyl_A_,229,306,1,1
8cyl_A_,229,309,1,1
8cyl_A_,231,304,1,1
8cyl_A_,233,258,1,1
8cyl_A_,235,256,1,1
8cyl_A_,237,254,1,1
8cyl_A_,238,243,1,1
8cyl_A_,239,242,1,1
8cyl_A_,239,252,1,1
8cyl_A_,242,244,1,1
8cyl_A_,242,245,1,1
8cyl_A_,242,251,1,1
8cyl_A_,246,249,1,1
8cyl_A_,248,253,1,1
8cyl_A_,249,251,1,1
8cyl_A_,249,252,1,1
8cyl_A_,254,255,1,1
8cyl_A_,260,265,1,1
8cyl_A_,260,302,1,1
8cyl_A_,261,264,1,1
8cyl_A_,261,265,1,1
8cyl_A_,262,266,1,1
8cyl_A_,263,267,1,1
8cyl_A_,264,268,1,1
8cyl_A_,265,269,1,1
8cyl_A_,266,269,1,1
8cyl_A_,267,270,1,1
8cyl_A_,267,271,1,1
8cyl_A_,272,274,1,1
8cyl_A_,273,276,1,1
8cyl_A_,278,281,1,1
8cyl_A_,280,331,1,1
8cyl_A_,282,329,1,1
8cyl_A_,283,298,1,1
8cyl_A_,284,326,1,1
8cyl_A_,284,327,1,1
8cyl_A_,285,296,1,1
8cyl_A_,286,288,1,1
8cyl_A_,286,324,1,1
8cyl_A_,287,294,1,1
8cyl_A_,288,321,1,1
8cyl_A_,288,322,1,1
8cyl_A_,289,292,1,1
8cyl_A_,290,319,1,1
8cyl_A_,293,338,1,1
8cyl_A_,295,336,1,1
8cyl_A_,297,305,1,1
8cyl_A_,299,302,1,1
8cyl_A_,299,303,1,1
8cyl_A_,308,311,1,1
8cyl_A_,311,313,1,1
8cyl_A_,316,318,1,1
8cyl_A_,317,320,1,1
8cyl_A_,328,329,1,1
8cyl_A_,330,333,1,1