pair,contact1,contact2,flow1,flow2 8thk_R_,2,6,1,1 8thk_R_,3,7,1,1 8thk_R_,4,8,1,1 8thk_R_,4,236,1,1 8thk_R_,5,9,1,1 8thk_R_,6,10,1,1 8thk_R_,7,11,1,1 8thk_R_,8,12,1,1 8thk_R_,9,13,1,1 8thk_R_,10,14,1,1 8thk_R_,11,15,1,1 8thk_R_,12,16,1,1 8thk_R_,13,17,1,1 8thk_R_,14,18,1,1 8thk_R_,15,19,1,1 8thk_R_,16,20,1,1 8thk_R_,17,21,1,1 8thk_R_,18,21,1,1 8thk_R_,27,30,1,1 8thk_R_,27,31,1,1 8thk_R_,28,32,1,1 8thk_R_,30,34,1,1 8thk_R_,31,35,1,1 8thk_R_,32,36,1,1 8thk_R_,33,37,1,1 8thk_R_,34,38,1,1 8thk_R_,35,39,1,1 8thk_R_,36,40,1,1 8thk_R_,37,41,1,1 8thk_R_,38,42,1,1 8thk_R_,39,43,1,1 8thk_R_,40,44,1,1 8thk_R_,40,81,1,1 8thk_R_,41,44,1,1 8thk_R_,41,45,1,1 8thk_R_,42,45,1,1 8thk_R_,42,46,1,1 8thk_R_,43,47,1,1 8thk_R_,43,48,1,1 8thk_R_,47,51,1,1 8thk_R_,47,70,1,1 8thk_R_,48,51,1,1 8thk_R_,48,52,1,1 8thk_R_,49,53,1,1 8thk_R_,50,54,1,1 8thk_R_,51,55,1,1 8thk_R_,52,56,1,1 8thk_R_,53,57,1,1 8thk_R_,54,58,1,1 8thk_R_,60,142,1,1 8thk_R_,64,68,1,1 8thk_R_,67,71,1,1 8thk_R_,68,71,1,1 8thk_R_,69,72,1,1 8thk_R_,69,73,1,1 8thk_R_,72,76,1,1 8thk_R_,72,126,1,1 8thk_R_,73,77,1,1 8thk_R_,74,78,1,1 8thk_R_,74,232,1,1 8thk_R_,75,79,1,1 8thk_R_,76,80,1,1 8thk_R_,77,81,1,1 8thk_R_,78,82,1,1 8thk_R_,79,83,1,1 8thk_R_,79,160,1,1 8thk_R_,80,84,1,1 8thk_R_,81,85,1,1 8thk_R_,82,86,1,1 8thk_R_,83,87,1,1 8thk_R_,84,88,1,1 8thk_R_,85,89,1,1 8thk_R_,86,89,1,1 8thk_R_,86,90,1,1 8thk_R_,87,91,1,1 8thk_R_,88,92,1,1 8thk_R_,89,93,1,1 8thk_R_,90,94,1,1 8thk_R_,91,95,1,1 8thk_R_,91,102,1,1 8thk_R_,92,96,1,1 8thk_R_,93,97,1,1 8thk_R_,93,174,1,1 8thk_R_,94,98,1,1 8thk_R_,102,105,1,1 8thk_R_,102,106,1,1 8thk_R_,103,107,1,1 8thk_R_,107,110,1,1 8thk_R_,107,111,1,1 8thk_R_,110,114,1,1 8thk_R_,111,115,1,1 8thk_R_,112,116,1,1 8thk_R_,113,117,1,1 8thk_R_,114,118,1,1 8thk_R_,116,120,1,1 8thk_R_,117,121,1,1 8thk_R_,118,122,1,1 8thk_R_,119,123,1,1 8thk_R_,120,124,1,1 8thk_R_,121,125,1,1 8thk_R_,122,126,1,1 8thk_R_,123,127,1,1 8thk_R_,128,131,1,1 8thk_R_,129,132,1,1 8thk_R_,132,134,1,1 8thk_R_,133,147,1,1 8thk_R_,135,147,1,1 8thk_R_,135,148,1,1 8thk_R_,147,149,1,1 8thk_R_,149,153,1,1 8thk_R_,150,154,1,1 8thk_R_,151,155,1,1 8thk_R_,152,156,1,1 8thk_R_,153,157,1,1 8thk_R_,154,158,1,1 8thk_R_,155,159,1,1 8thk_R_,157,161,1,1 8thk_R_,158,162,1,1 8thk_R_,158,163,1,1 8thk_R_,161,165,1,1 8thk_R_,162,166,1,1 8thk_R_,164,168,1,1 8thk_R_,165,169,1,1 8thk_R_,166,170,1,1 8thk_R_,167,171,1,1 8thk_R_,168,172,1,1 8thk_R_,169,173,1,1 8thk_R_,170,174,1,1 8thk_R_,171,175,1,1 8thk_R_,172,176,1,1 8thk_R_,173,177,1,1 8thk_R_,174,178,1,1 8thk_R_,175,179,1,1 8thk_R_,176,180,1,1 8thk_R_,177,181,1,1 8thk_R_,178,182,1,1 8thk_R_,184,188,1,1 8thk_R_,185,189,1,1 8thk_R_,186,190,1,1 8thk_R_,187,191,1,1 8thk_R_,188,192,1,1 8thk_R_,189,193,1,1 8thk_R_,190,194,1,1 8thk_R_,191,195,1,1 8thk_R_,192,196,1,1 8thk_R_,194,198,1,1 8thk_R_,195,199,1,1 8thk_R_,196,200,1,1 8thk_R_,197,201,1,1 8thk_R_,198,202,1,1 8thk_R_,201,205,1,1 8thk_R_,202,206,1,1 8thk_R_,203,206,1,1 8thk_R_,203,207,1,1 8thk_R_,204,208,1,1 8thk_R_,206,210,1,1 8thk_R_,207,211,1,1 8thk_R_,208,212,1,1 8thk_R_,209,213,1,1 8thk_R_,210,214,1,1 8thk_R_,214,217,1,1 8thk_R_,215,218,1,1 8thk_R_,220,224,1,1 8thk_R_,221,225,1,1 8thk_R_,222,226,1,1 8thk_R_,223,227,1,1 8thk_R_,224,228,1,1 8thk_R_,225,229,1,1 8thk_R_,226,230,1,1 8thk_R_,229,233,1,1 8thk_R_,230,234,1,1 8thk_R_,231,235,1,1 8thk_R_,232,236,1,1 8thk_R_,233,237,1,1 8thk_R_,234,237,1,1 8thk_R_,234,238,1,1 8thk_R_,237,240,1,1 8thk_R_,238,241,1,1 8thk_R_,238,242,1,1 8thk_R_,240,244,1,1