pair,contact1,contact2,flow1,flow2
8stp_B_,4,118,1,1
8stp_B_,10,13,1,1
8stp_B_,14,15,1,1
8stp_B_,14,53,1,1
8stp_B_,14,80,1,1
8stp_B_,16,54,1,1
8stp_B_,18,54,1,1
8stp_B_,20,21,1,1
8stp_B_,20,57,1,1
8stp_B_,24,28,1,1
8stp_B_,25,29,1,1
8stp_B_,26,30,1,1
8stp_B_,27,31,1,1
8stp_B_,27,391,1,1
8stp_B_,28,32,1,1
8stp_B_,29,33,1,1
8stp_B_,30,34,1,1
8stp_B_,31,35,1,1
8stp_B_,32,36,1,1
8stp_B_,33,37,1,1
8stp_B_,34,38,1,1
8stp_B_,35,39,1,1
8stp_B_,36,40,1,1
8stp_B_,37,41,1,1
8stp_B_,38,41,1,1
8stp_B_,38,43,1,1
8stp_B_,39,42,1,1
8stp_B_,41,43,1,1
8stp_B_,43,144,1,1
8stp_B_,45,142,1,1
8stp_B_,45,144,1,1
8stp_B_,47,140,1,1
8stp_B_,51,53,1,1
8stp_B_,51,123,1,1
8stp_B_,51,140,1,1
8stp_B_,51,142,1,1
8stp_B_,53,140,1,1
8stp_B_,54,128,1,1
8stp_B_,55,126,1,1
8stp_B_,56,73,1,1
8stp_B_,58,71,1,1
8stp_B_,60,69,1,1
8stp_B_,65,66,1,1
8stp_B_,72,74,1,1
8stp_B_,73,75,1,1
8stp_B_,74,78,1,1
8stp_B_,75,79,1,1
8stp_B_,75,399,1,1
8stp_B_,76,79,1,1
8stp_B_,76,80,1,1
8stp_B_,77,81,1,1
8stp_B_,78,81,1,1
8stp_B_,78,85,1,1
8stp_B_,78,149,1,1
8stp_B_,78,151,1,1
8stp_B_,81,84,1,1
8stp_B_,81,85,1,1
8stp_B_,81,150,1,1
8stp_B_,82,86,1,1
8stp_B_,83,87,1,1
8stp_B_,83,88,1,1
8stp_B_,84,89,1,1
8stp_B_,90,158,1,1
8stp_B_,93,369,1,1
8stp_B_,96,99,1,1
8stp_B_,96,100,1,1
8stp_B_,98,369,1,1
8stp_B_,100,174,1,1
8stp_B_,100,189,1,1
8stp_B_,101,188,1,1
8stp_B_,102,188,1,1
8stp_B_,103,221,1,1
8stp_B_,104,186,1,1
8stp_B_,104,195,1,1
8stp_B_,106,184,1,1
8stp_B_,107,109,1,1
8stp_B_,108,111,1,1
8stp_B_,108,182,1,1
8stp_B_,109,112,1,1
8stp_B_,110,113,1,1
8stp_B_,110,148,1,1
8stp_B_,110,212,1,1
8stp_B_,111,114,1,1
8stp_B_,112,115,1,1
8stp_B_,112,181,1,1
8stp_B_,115,146,1,1
8stp_B_,117,122,1,1
8stp_B_,117,144,1,1
8stp_B_,118,121,1,1
8stp_B_,118,122,1,1
8stp_B_,121,124,1,1
8stp_B_,122,125,1,1
8stp_B_,125,143,1,1
8stp_B_,127,141,1,1
8stp_B_,128,140,1,1
8stp_B_,129,139,1,1
8stp_B_,131,136,1,1
8stp_B_,132,135,1,1
8stp_B_,147,150,1,1
8stp_B_,147,153,1,1
8stp_B_,149,182,1,1
8stp_B_,150,153,1,1
8stp_B_,151,180,1,1
8stp_B_,152,156,1,1
8stp_B_,153,157,1,1
8stp_B_,157,161,1,1
8stp_B_,158,162,1,1
8stp_B_,159,163,1,1
8stp_B_,160,164,1,1
8stp_B_,161,165,1,1
8stp_B_,163,166,1,1
8stp_B_,164,205,1,1
8stp_B_,165,169,1,1
8stp_B_,166,170,1,1
8stp_B_,167,171,1,1
8stp_B_,168,172,1,1
8stp_B_,172,175,1,1
8stp_B_,176,187,1,1
8stp_B_,178,185,1,1
8stp_B_,180,183,1,1
8stp_B_,183,396,1,1
8stp_B_,188,195,1,1
8stp_B_,191,195,1,1
8stp_B_,192,196,1,1
8stp_B_,193,197,1,1
8stp_B_,194,197,1,1
8stp_B_,194,198,1,1
8stp_B_,195,199,1,1
8stp_B_,196,200,1,1
8stp_B_,196,220,1,1
8stp_B_,197,201,1,1
8stp_B_,198,201,1,1
8stp_B_,198,202,1,1
8stp_B_,199,203,1,1
8stp_B_,200,204,1,1
8stp_B_,201,205,1,1
8stp_B_,202,206,1,1
8stp_B_,203,207,1,1
8stp_B_,204,208,1,1
8stp_B_,206,209,1,1
8stp_B_,206,211,1,1
8stp_B_,207,210,1,1
8stp_B_,223,226,1,1
8stp_B_,229,338,1,1
8stp_B_,232,250,1,1
8stp_B_,233,294,1,1
8stp_B_,234,294,1,1
8stp_B_,236,243,1,1
8stp_B_,240,243,1,1
8stp_B_,240,244,1,1
8stp_B_,241,245,1,1
8stp_B_,241,278,1,1
8stp_B_,242,246,1,1
8stp_B_,242,276,1,1
8stp_B_,243,247,1,1
8stp_B_,244,248,1,1
8stp_B_,245,249,1,1
8stp_B_,246,250,1,1
8stp_B_,247,251,1,1
8stp_B_,248,252,1,1
8stp_B_,249,253,1,1
8stp_B_,250,254,1,1
8stp_B_,250,412,1,1
8stp_B_,251,255,1,1
8stp_B_,252,255,1,1
8stp_B_,253,256,1,1
8stp_B_,254,257,1,1
8stp_B_,254,258,1,1
8stp_B_,262,293,1,1
8stp_B_,263,267,1,1
8stp_B_,264,268,1,1
8stp_B_,265,269,1,1
8stp_B_,266,269,1,1
8stp_B_,275,278,1,1
8stp_B_,283,286,1,1
8stp_B_,283,287,1,1
8stp_B_,284,288,1,1
8stp_B_,286,290,1,1
8stp_B_,287,291,1,1
8stp_B_,288,292,1,1
8stp_B_,289,293,1,1
8stp_B_,290,294,1,1
8stp_B_,291,295,1,1
8stp_B_,292,296,1,1
8stp_B_,295,298,1,1
8stp_B_,307,309,1,1
8stp_B_,307,310,1,1
8stp_B_,307,330,1,1
8stp_B_,310,330,1,1
8stp_B_,310,331,1,1
8stp_B_,311,330,1,1
8stp_B_,312,375,1,1
8stp_B_,313,329,1,1
8stp_B_,314,375,1,1
8stp_B_,314,377,1,1
8stp_B_,315,317,1,1
8stp_B_,315,327,1,1
8stp_B_,317,325,1,1
8stp_B_,317,327,1,1
8stp_B_,318,351,1,1
8stp_B_,318,411,1,1
8stp_B_,319,323,1,1
8stp_B_,319,325,1,1
8stp_B_,319,411,1,1
8stp_B_,320,323,1,1
8stp_B_,324,341,1,1
8stp_B_,324,354,1,1
8stp_B_,326,337,1,1
8stp_B_,326,339,1,1
8stp_B_,326,365,1,1
8stp_B_,328,337,1,1
8stp_B_,331,334,1,1
8stp_B_,337,338,1,1
8stp_B_,337,365,1,1
8stp_B_,341,357,1,1
8stp_B_,346,349,1,1
8stp_B_,350,352,1,1
8stp_B_,350,354,1,1
8stp_B_,351,355,1,1
8stp_B_,352,356,1,1
8stp_B_,353,357,1,1
8stp_B_,354,358,1,1
8stp_B_,355,359,1,1
8stp_B_,356,360,1,1
8stp_B_,357,361,1,1
8stp_B_,358,362,1,1
8stp_B_,359,363,1,1
8stp_B_,360,364,1,1
8stp_B_,360,392,1,1
8stp_B_,360,394,1,1
8stp_B_,361,365,1,1
8stp_B_,362,366,1,1
8stp_B_,363,367,1,1
8stp_B_,364,368,1,1
8stp_B_,365,369,1,1
8stp_B_,366,370,1,1
8stp_B_,366,372,1,1
8stp_B_,367,371,1,1
8stp_B_,376,400,1,1
8stp_B_,376,402,1,1
8stp_B_,377,402,1,1
8stp_B_,378,380,1,1
8stp_B_,378,402,1,1
8stp_B_,378,404,1,1
8stp_B_,381,383,1,1
8stp_B_,381,384,1,1
8stp_B_,381,385,1,1
8stp_B_,382,386,1,1
8stp_B_,383,387,1,1
8stp_B_,384,387,1,1
8stp_B_,384,388,1,1
8stp_B_,385,388,1,1
8stp_B_,385,389,1,1
8stp_B_,388,391,1,1
8stp_B_,390,391,1,1
8stp_B_,393,397,1,1