pair,contact1,contact2,flow1,flow2
2chu_A_,1,17,1,1
2chu_A_,4,15,1,1
2chu_A_,6,13,1,1
2chu_A_,7,25,1,1
2chu_A_,9,25,1,1
2chu_A_,10,11,1,1
2chu_A_,10,25,1,1
2chu_A_,12,23,1,1
2chu_A_,14,21,1,1
2chu_A_,16,18,1,1
2chu_A_,16,19,1,1
2chu_A_,16,111,1,1
2chu_A_,20,104,1,1
2chu_A_,21,109,1,1
2chu_A_,26,133,1,1
2chu_A_,27,134,1,1
2chu_A_,28,88,1,1
2chu_A_,29,86,1,1
2chu_A_,29,88,1,1
2chu_A_,30,49,1,1
2chu_A_,30,51,1,1
2chu_A_,30,52,1,1
2chu_A_,31,89,1,1
2chu_A_,31,91,1,1
2chu_A_,32,52,1,1
2chu_A_,33,91,1,1
2chu_A_,34,37,1,1
2chu_A_,34,38,1,1
2chu_A_,34,93,1,1
2chu_A_,34,266,1,1
2chu_A_,35,39,1,1
2chu_A_,36,40,1,1
2chu_A_,37,40,1,1
2chu_A_,37,41,1,1
2chu_A_,38,42,1,1
2chu_A_,39,43,1,1
2chu_A_,39,61,1,1
2chu_A_,39,269,1,1
2chu_A_,39,270,1,1
2chu_A_,40,44,1,1
2chu_A_,40,268,1,1
2chu_A_,41,46,1,1
2chu_A_,42,45,1,1
2chu_A_,42,47,1,1
2chu_A_,42,64,1,1
2chu_A_,46,49,1,1
2chu_A_,47,50,1,1
2chu_A_,47,68,1,1
2chu_A_,50,68,1,1
2chu_A_,53,69,1,1
2chu_A_,53,71,1,1
2chu_A_,55,70,1,1
2chu_A_,56,72,1,1
2chu_A_,57,74,1,1
2chu_A_,59,62,1,1
2chu_A_,60,258,1,1
2chu_A_,62,65,1,1
2chu_A_,63,66,1,1
2chu_A_,65,68,1,1
2chu_A_,70,72,1,1
2chu_A_,71,78,1,1
2chu_A_,73,76,1,1
2chu_A_,74,96,1,1
2chu_A_,75,98,1,1
2chu_A_,76,77,1,1
2chu_A_,78,81,1,1
2chu_A_,78,82,1,1
2chu_A_,79,83,1,1
2chu_A_,81,85,1,1
2chu_A_,82,85,1,1
2chu_A_,83,86,1,1
2chu_A_,90,108,1,1
2chu_A_,90,110,1,1
2chu_A_,92,110,1,1
2chu_A_,92,112,1,1
2chu_A_,93,96,1,1
2chu_A_,94,97,1,1
2chu_A_,95,261,1,1
2chu_A_,96,99,1,1
2chu_A_,97,100,1,1
2chu_A_,99,102,1,1
2chu_A_,99,103,1,1
2chu_A_,100,104,1,1
2chu_A_,103,106,1,1
2chu_A_,103,107,1,1
2chu_A_,107,109,1,1
2chu_A_,112,266,1,1
2chu_A_,115,117,1,1
2chu_A_,115,118,1,1
2chu_A_,115,122,1,1
2chu_A_,118,122,1,1
2chu_A_,119,122,1,1
2chu_A_,119,123,1,1
2chu_A_,120,124,1,1
2chu_A_,121,125,1,1
2chu_A_,122,126,1,1
2chu_A_,123,127,1,1
2chu_A_,124,128,1,1
2chu_A_,124,148,1,1
2chu_A_,125,129,1,1
2chu_A_,126,130,1,1
2chu_A_,126,266,1,1
2chu_A_,127,131,1,1
2chu_A_,128,132,1,1
2chu_A_,129,133,1,1
2chu_A_,131,134,1,1
2chu_A_,131,136,1,1
2chu_A_,132,135,1,1
2chu_A_,136,140,1,1
2chu_A_,137,141,1,1
2chu_A_,138,142,1,1
2chu_A_,139,143,1,1
2chu_A_,140,144,1,1
2chu_A_,141,145,1,1
2chu_A_,142,146,1,1
2chu_A_,143,147,1,1
2chu_A_,144,148,1,1
2chu_A_,145,149,1,1
2chu_A_,146,150,1,1
2chu_A_,147,151,1,1
2chu_A_,148,152,1,1
2chu_A_,149,153,1,1
2chu_A_,150,153,1,1
2chu_A_,150,154,1,1
2chu_A_,151,155,1,1
2chu_A_,152,156,1,1
2chu_A_,155,158,1,1
2chu_A_,159,162,1,1
2chu_A_,163,215,1,1
2chu_A_,163,216,1,1
2chu_A_,164,193,1,1
2chu_A_,164,195,1,1
2chu_A_,165,216,1,1
2chu_A_,165,218,1,1
2chu_A_,166,177,1,1
2chu_A_,167,218,1,1
2chu_A_,167,220,1,1
2chu_A_,168,175,1,1
2chu_A_,169,220,1,1
2chu_A_,169,221,1,1
2chu_A_,169,222,1,1
2chu_A_,170,173,1,1
2chu_A_,171,172,1,1
2chu_A_,171,223,1,1
2chu_A_,174,204,1,1
2chu_A_,176,202,1,1
2chu_A_,178,181,1,1
2chu_A_,180,188,1,1
2chu_A_,181,183,1,1
2chu_A_,181,184,1,1
2chu_A_,184,187,1,1
2chu_A_,184,188,1,1
2chu_A_,185,189,1,1
2chu_A_,185,190,1,1
2chu_A_,186,192,1,1
2chu_A_,187,192,1,1
2chu_A_,205,208,1,1
2chu_A_,205,209,1,1
2chu_A_,206,210,1,1
2chu_A_,206,238,1,1
2chu_A_,207,211,1,1
2chu_A_,208,212,1,1
2chu_A_,209,213,1,1
2chu_A_,213,245,1,1
2chu_A_,217,251,1,1
2chu_A_,217,253,1,1
2chu_A_,219,253,1,1
2chu_A_,219,255,1,1
2chu_A_,221,223,1,1
2chu_A_,221,232,1,1
2chu_A_,222,226,1,1
2chu_A_,222,261,1,1
2chu_A_,223,228,1,1
2chu_A_,224,227,1,1
2chu_A_,230,231,1,1
2chu_A_,231,235,1,1
2chu_A_,232,236,1,1
2chu_A_,235,238,1,1
2chu_A_,238,241,1,1
2chu_A_,238,242,1,1
2chu_A_,240,243,1,1
2chu_A_,241,244,1,1
2chu_A_,244,247,1,1
2chu_A_,244,248,1,1
2chu_A_,245,249,1,1
2chu_A_,246,251,1,1
2chu_A_,247,250,1,1
2chu_A_,251,281,1,1
2chu_A_,251,283,1,1
2chu_A_,256,258,1,1
2chu_A_,256,259,1,1
2chu_A_,256,260,1,1
2chu_A_,256,277,1,1
2chu_A_,257,261,1,1
2chu_A_,257,262,1,1
2chu_A_,258,263,1,1
2chu_A_,260,277,1,1
2chu_A_,261,264,1,1
2chu_A_,263,266,1,1
2chu_A_,267,270,1,1
2chu_A_,267,271,1,1
2chu_A_,268,272,1,1
2chu_A_,269,273,1,1
2chu_A_,270,274,1,1
2chu_A_,271,275,1,1
2chu_A_,272,276,1,1
2chu_A_,273,277,1,1
2chu_A_,274,278,1,1
2chu_A_,275,279,1,1
2chu_A_,276,280,1,1
2chu_A_,278,281,1,1
2chu_A_,278,282,1,1
2chu_A_,279,283,1,1