pair,contact1,contact2,flow1,flow2 5cfc_A_,1,18,1,1 5cfc_A_,3,4,1,1 5cfc_A_,3,7,1,1 5cfc_A_,4,7,1,1 5cfc_A_,5,8,1,1 5cfc_A_,7,9,1,1 5cfc_A_,11,13,1,1 5cfc_A_,14,16,1,1 5cfc_A_,14,17,1,1 5cfc_A_,15,19,1,1 5cfc_A_,28,29,1,1 5cfc_A_,28,30,1,1 5cfc_A_,29,32,1,1 5cfc_A_,32,36,1,1 5cfc_A_,33,37,1,1 5cfc_A_,35,38,1,1 5cfc_A_,35,39,1,1 5cfc_A_,36,39,1,1 5cfc_A_,37,113,1,1 5cfc_A_,37,235,1,1 5cfc_A_,38,234,1,1 5cfc_A_,38,236,1,1 5cfc_A_,41,107,1,1 5cfc_A_,41,233,1,1 5cfc_A_,43,231,1,1 5cfc_A_,44,231,1,1 5cfc_A_,46,229,1,1 5cfc_A_,47,65,1,1 5cfc_A_,47,228,1,1 5cfc_A_,48,50,1,1 5cfc_A_,48,225,1,1 5cfc_A_,48,227,1,1 5cfc_A_,50,225,1,1 5cfc_A_,51,54,1,1 5cfc_A_,52,54,1,1 5cfc_A_,54,160,1,1 5cfc_A_,55,57,1,1 5cfc_A_,55,152,1,1 5cfc_A_,56,160,1,1 5cfc_A_,57,66,1,1 5cfc_A_,59,66,1,1 5cfc_A_,60,65,1,1 5cfc_A_,61,64,1,1 5cfc_A_,63,105,1,1 5cfc_A_,66,223,1,1 5cfc_A_,68,221,1,1 5cfc_A_,70,218,1,1 5cfc_A_,70,219,1,1 5cfc_A_,71,73,1,1 5cfc_A_,72,107,1,1 5cfc_A_,74,87,1,1 5cfc_A_,75,104,1,1 5cfc_A_,75,105,1,1 5cfc_A_,76,85,1,1 5cfc_A_,78,81,1,1 5cfc_A_,81,83,1,1 5cfc_A_,86,209,1,1 5cfc_A_,87,88,1,1 5cfc_A_,88,210,1,1 5cfc_A_,91,103,1,1 5cfc_A_,93,101,1,1 5cfc_A_,94,96,1,1 5cfc_A_,94,97,1,1 5cfc_A_,97,99,1,1 5cfc_A_,103,105,1,1 5cfc_A_,104,106,1,1 5cfc_A_,107,110,1,1 5cfc_A_,107,111,1,1 5cfc_A_,107,235,1,1 5cfc_A_,108,112,1,1 5cfc_A_,109,113,1,1 5cfc_A_,110,113,1,1 5cfc_A_,110,114,1,1 5cfc_A_,114,116,1,1 5cfc_A_,115,244,1,1 5cfc_A_,116,195,1,1 5cfc_A_,117,195,1,1 5cfc_A_,117,241,1,1 5cfc_A_,117,242,1,1 5cfc_A_,118,241,1,1 5cfc_A_,119,193,1,1 5cfc_A_,120,191,1,1 5cfc_A_,120,239,1,1 5cfc_A_,121,122,1,1 5cfc_A_,122,186,1,1 5cfc_A_,122,236,1,1 5cfc_A_,123,184,1,1 5cfc_A_,124,234,1,1 5cfc_A_,125,182,1,1 5cfc_A_,126,232,1,1 5cfc_A_,127,180,1,1 5cfc_A_,128,179,1,1 5cfc_A_,128,230,1,1 5cfc_A_,129,131,1,1 5cfc_A_,129,178,1,1 5cfc_A_,130,228,1,1 5cfc_A_,130,230,1,1 5cfc_A_,131,133,1,1 5cfc_A_,131,178,1,1 5cfc_A_,132,133,1,1 5cfc_A_,133,178,1,1 5cfc_A_,135,173,1,1 5cfc_A_,135,178,1,1 5cfc_A_,137,171,1,1 5cfc_A_,137,224,1,1 5cfc_A_,138,224,1,1 5cfc_A_,139,169,1,1 5cfc_A_,140,149,1,1 5cfc_A_,140,161,1,1 5cfc_A_,140,222,1,1 5cfc_A_,141,167,1,1 5cfc_A_,141,218,1,1 5cfc_A_,142,220,1,1 5cfc_A_,143,146,1,1 5cfc_A_,144,187,1,1 5cfc_A_,144,215,1,1 5cfc_A_,144,217,1,1 5cfc_A_,149,151,1,1 5cfc_A_,153,158,1,1 5cfc_A_,154,163,1,1 5cfc_A_,155,158,1,1 5cfc_A_,159,162,1,1 5cfc_A_,160,163,1,1 5cfc_A_,164,166,1,1 5cfc_A_,166,168,1,1 5cfc_A_,173,176,1,1 5cfc_A_,186,190,1,1 5cfc_A_,188,190,1,1 5cfc_A_,188,215,1,1 5cfc_A_,198,200,1,1 5cfc_A_,198,211,1,1 5cfc_A_,200,211,1,1 5cfc_A_,202,208,1,1 5cfc_A_,203,206,1,1 5cfc_A_,203,207,1,1 5cfc_A_,205,207,1,1 5cfc_A_,209,212,1,1 5cfc_A_,217,219,1,1 5cfc_A_,244,245,1,1