pair,contact1,contact2,flow1,flow2
7pch_E_,1,86,1,1
7pch_E_,5,7,1,1
7pch_E_,5,9,1,1
7pch_E_,6,10,1,1
7pch_E_,7,8,1,1
7pch_E_,7,72,1,1
7pch_E_,8,11,1,1
7pch_E_,9,12,1,1
7pch_E_,11,16,1,1
7pch_E_,15,18,1,1
7pch_E_,15,90,1,1
7pch_E_,15,91,1,1
7pch_E_,17,91,1,1
7pch_E_,17,93,1,1
7pch_E_,18,19,1,1
7pch_E_,18,89,1,1
7pch_E_,18,90,1,1
7pch_E_,20,101,1,1
7pch_E_,22,25,1,1
7pch_E_,24,55,1,1
7pch_E_,25,52,1,1
7pch_E_,26,53,1,1
7pch_E_,28,51,1,1
7pch_E_,29,134,1,1
7pch_E_,29,150,1,1
7pch_E_,29,154,1,1
7pch_E_,31,132,1,1
7pch_E_,32,40,1,1
7pch_E_,33,130,1,1
7pch_E_,33,132,1,1
7pch_E_,34,37,1,1
7pch_E_,34,38,1,1
7pch_E_,34,39,1,1
7pch_E_,36,38,1,1
7pch_E_,40,44,1,1
7pch_E_,40,129,1,1
7pch_E_,41,45,1,1
7pch_E_,42,46,1,1
7pch_E_,42,117,1,1
7pch_E_,43,46,1,1
7pch_E_,43,47,1,1
7pch_E_,43,115,1,1
7pch_E_,44,47,1,1
7pch_E_,44,49,1,1
7pch_E_,46,67,1,1
7pch_E_,47,49,1,1
7pch_E_,48,65,1,1
7pch_E_,52,63,1,1
7pch_E_,52,147,1,1
7pch_E_,54,61,1,1
7pch_E_,56,59,1,1
7pch_E_,56,139,1,1
7pch_E_,60,104,1,1
7pch_E_,61,87,1,1
7pch_E_,62,102,1,1
7pch_E_,64,100,1,1
7pch_E_,66,98,1,1
7pch_E_,68,71,1,1
7pch_E_,69,72,1,1
7pch_E_,69,96,1,1
7pch_E_,71,117,1,1
7pch_E_,71,118,1,1
7pch_E_,73,116,1,1
7pch_E_,73,118,1,1
7pch_E_,74,116,1,1
7pch_E_,76,78,1,1
7pch_E_,76,114,1,1
7pch_E_,77,84,1,1
7pch_E_,78,112,1,1
7pch_E_,79,82,1,1
7pch_E_,79,105,1,1
7pch_E_,79,108,1,1
7pch_E_,87,101,1,1
7pch_E_,90,99,1,1
7pch_E_,91,96,1,1
7pch_E_,92,94,1,1
7pch_E_,92,97,1,1
7pch_E_,105,108,1,1
7pch_E_,108,137,1,1
7pch_E_,111,131,1,1
7pch_E_,113,129,1,1
7pch_E_,115,126,1,1
7pch_E_,117,124,1,1
7pch_E_,119,122,1,1
7pch_E_,146,149,1,1
7pch_E_,146,150,1,1
7pch_E_,147,151,1,1
7pch_E_,148,152,1,1
7pch_E_,149,153,1,1
7pch_E_,150,154,1,1
7pch_E_,151,155,1,1
7pch_E_,152,156,1,1
7pch_E_,153,154,1,1
7pch_E_,156,160,1,1
7pch_E_,157,161,1,1
7pch_E_,159,162,1,1
7pch_E_,161,163,1,1
7pch_E_,164,166,1,1
7pch_E_,164,167,1,1
7pch_E_,164,168,1,1
7pch_E_,165,169,1,1
7pch_E_,166,170,1,1
7pch_E_,166,309,1,1
7pch_E_,167,171,1,1
7pch_E_,168,172,1,1
7pch_E_,169,173,1,1
7pch_E_,170,174,1,1
7pch_E_,171,174,1,1
7pch_E_,171,175,1,1
7pch_E_,172,176,1,1
7pch_E_,173,176,1,1
7pch_E_,174,178,1,1
7pch_E_,177,184,1,1
7pch_E_,183,187,1,1
7pch_E_,184,188,1,1
7pch_E_,185,189,1,1
7pch_E_,186,190,1,1
7pch_E_,187,191,1,1
7pch_E_,188,192,1,1
7pch_E_,189,193,1,1
7pch_E_,190,194,1,1
7pch_E_,191,194,1,1
7pch_E_,191,195,1,1
7pch_E_,192,196,1,1
7pch_E_,193,197,1,1
7pch_E_,194,198,1,1
7pch_E_,195,199,1,1
7pch_E_,196,200,1,1
7pch_E_,197,201,1,1
7pch_E_,198,202,1,1
7pch_E_,199,203,1,1
7pch_E_,200,204,1,1
7pch_E_,201,205,1,1
7pch_E_,201,278,1,1
7pch_E_,202,206,1,1
7pch_E_,203,207,1,1
7pch_E_,204,207,1,1
7pch_E_,204,208,1,1
7pch_E_,204,278,1,1
7pch_E_,205,209,1,1
7pch_E_,206,209,1,1
7pch_E_,206,211,1,1
7pch_E_,208,278,1,1
7pch_E_,209,212,1,1
7pch_E_,209,291,1,1
7pch_E_,215,281,1,1
7pch_E_,216,282,1,1
7pch_E_,218,219,1,1
7pch_E_,220,252,1,1
7pch_E_,221,223,1,1
7pch_E_,221,252,1,1
7pch_E_,223,250,1,1
7pch_E_,225,248,1,1
7pch_E_,226,328,1,1
7pch_E_,227,301,1,1
7pch_E_,228,326,1,1
7pch_E_,229,238,1,1
7pch_E_,229,241,1,1
7pch_E_,230,324,1,1
7pch_E_,230,328,1,1
7pch_E_,231,234,1,1
7pch_E_,231,236,1,1
7pch_E_,231,324,1,1
7pch_E_,234,324,1,1
7pch_E_,235,324,1,1
7pch_E_,237,328,1,1
7pch_E_,238,241,1,1
7pch_E_,239,242,1,1
7pch_E_,240,243,1,1
7pch_E_,241,244,1,1
7pch_E_,241,246,1,1
7pch_E_,245,262,1,1
7pch_E_,249,260,1,1
7pch_E_,251,258,1,1
7pch_E_,253,256,1,1
7pch_E_,256,258,1,1
7pch_E_,257,297,1,1
7pch_E_,259,295,1,1
7pch_E_,261,293,1,1
7pch_E_,263,291,1,1
7pch_E_,264,265,1,1
7pch_E_,265,268,1,1
7pch_E_,266,289,1,1
7pch_E_,266,291,1,1
7pch_E_,267,313,1,1
7pch_E_,268,311,1,1
7pch_E_,270,309,1,1
7pch_E_,270,318,1,1
7pch_E_,271,272,1,1
7pch_E_,271,278,1,1
7pch_E_,271,309,1,1
7pch_E_,272,279,1,1
7pch_E_,273,307,1,1
7pch_E_,274,277,1,1
7pch_E_,275,305,1,1
7pch_E_,280,294,1,1
7pch_E_,281,291,1,1
7pch_E_,282,292,1,1
7pch_E_,283,292,1,1
7pch_E_,285,290,1,1
7pch_E_,286,289,1,1
7pch_E_,288,290,1,1
7pch_E_,298,301,1,1
7pch_E_,298,304,1,1
7pch_E_,304,325,1,1
7pch_E_,306,323,1,1
7pch_E_,308,321,1,1
7pch_E_,310,319,1,1
7pch_E_,312,317,1,1
7pch_E_,313,316,1,1
7pch_E_,327,331,1,1
7pch_E_,328,332,1,1
7pch_E_,330,334,1,1
7pch_E_,331,335,1,1
7pch_E_,332,336,1,1
7pch_E_,333,336,1,1
7pch_E_,333,337,1,1
7pch_E_,334,338,1,1
7pch_E_,335,339,1,1
7pch_E_,336,339,1,1
7pch_E_,336,340,1,1
7pch_E_,339,340,1,1