pair,contact1,contact2,flow1,flow2 4hrc_A_,2,4,1,1 4hrc_A_,6,125,1,1 4hrc_A_,7,122,1,1 4hrc_A_,12,15,1,1 4hrc_A_,12,16,1,1 4hrc_A_,17,20,1,1 4hrc_A_,17,21,1,1 4hrc_A_,18,22,1,1 4hrc_A_,19,23,1,1 4hrc_A_,20,24,1,1 4hrc_A_,21,25,1,1 4hrc_A_,22,26,1,1 4hrc_A_,23,27,1,1 4hrc_A_,24,28,1,1 4hrc_A_,25,28,1,1 4hrc_A_,25,29,1,1 4hrc_A_,29,165,1,1 4hrc_A_,30,165,1,1 4hrc_A_,31,75,1,1 4hrc_A_,32,46,1,1 4hrc_A_,32,166,1,1 4hrc_A_,32,198,1,1 4hrc_A_,33,74,1,1 4hrc_A_,33,75,1,1 4hrc_A_,33,163,1,1 4hrc_A_,34,45,1,1 4hrc_A_,35,161,1,1 4hrc_A_,36,43,1,1 4hrc_A_,37,159,1,1 4hrc_A_,37,178,1,1 4hrc_A_,38,41,1,1 4hrc_A_,39,182,1,1 4hrc_A_,40,183,1,1 4hrc_A_,40,184,1,1 4hrc_A_,42,213,1,1 4hrc_A_,44,211,1,1 4hrc_A_,46,209,1,1 4hrc_A_,47,62,1,1 4hrc_A_,48,206,1,1 4hrc_A_,48,207,1,1 4hrc_A_,50,52,1,1 4hrc_A_,52,55,1,1 4hrc_A_,56,59,1,1 4hrc_A_,62,209,1,1 4hrc_A_,63,209,1,1 4hrc_A_,64,72,1,1 4hrc_A_,64,81,1,1 4hrc_A_,65,89,1,1 4hrc_A_,66,70,1,1 4hrc_A_,67,69,1,1 4hrc_A_,67,70,1,1 4hrc_A_,68,233,1,1 4hrc_A_,68,234,1,1 4hrc_A_,69,138,1,1 4hrc_A_,71,136,1,1 4hrc_A_,72,81,1,1 4hrc_A_,73,134,1,1 4hrc_A_,75,132,1,1 4hrc_A_,75,163,1,1 4hrc_A_,77,81,1,1 4hrc_A_,77,130,1,1 4hrc_A_,78,82,1,1 4hrc_A_,79,83,1,1 4hrc_A_,80,84,1,1 4hrc_A_,80,127,1,1 4hrc_A_,80,130,1,1 4hrc_A_,81,85,1,1 4hrc_A_,82,86,1,1 4hrc_A_,83,87,1,1 4hrc_A_,84,88,1,1 4hrc_A_,85,89,1,1 4hrc_A_,86,90,1,1 4hrc_A_,87,91,1,1 4hrc_A_,89,92,1,1 4hrc_A_,89,93,1,1 4hrc_A_,90,93,1,1 4hrc_A_,90,94,1,1 4hrc_A_,91,95,1,1 4hrc_A_,92,97,1,1 4hrc_A_,93,96,1,1 4hrc_A_,93,98,1,1 4hrc_A_,96,99,1,1 4hrc_A_,96,100,1,1 4hrc_A_,97,101,1,1 4hrc_A_,105,108,1,1 4hrc_A_,105,109,1,1 4hrc_A_,106,110,1,1 4hrc_A_,106,139,1,1 4hrc_A_,106,145,1,1 4hrc_A_,107,111,1,1 4hrc_A_,108,112,1,1 4hrc_A_,109,113,1,1 4hrc_A_,110,114,1,1 4hrc_A_,111,115,1,1 4hrc_A_,111,155,1,1 4hrc_A_,112,116,1,1 4hrc_A_,113,117,1,1 4hrc_A_,114,118,1,1 4hrc_A_,115,119,1,1 4hrc_A_,118,121,1,1 4hrc_A_,118,122,1,1 4hrc_A_,119,122,1,1 4hrc_A_,119,123,1,1 4hrc_A_,127,128,1,1 4hrc_A_,132,150,1,1 4hrc_A_,133,149,1,1 4hrc_A_,135,147,1,1 4hrc_A_,137,145,1,1 4hrc_A_,139,142,1,1 4hrc_A_,139,143,1,1 4hrc_A_,146,158,1,1 4hrc_A_,148,150,1,1 4hrc_A_,148,156,1,1 4hrc_A_,148,158,1,1 4hrc_A_,150,153,1,1 4hrc_A_,150,154,1,1 4hrc_A_,152,154,1,1 4hrc_A_,161,162,1,1 4hrc_A_,164,167,1,1 4hrc_A_,166,170,1,1 4hrc_A_,167,171,1,1 4hrc_A_,168,172,1,1 4hrc_A_,169,173,1,1 4hrc_A_,170,174,1,1 4hrc_A_,171,175,1,1 4hrc_A_,172,176,1,1 4hrc_A_,174,177,1,1 4hrc_A_,174,178,1,1 4hrc_A_,179,181,1,1 4hrc_A_,183,184,1,1 4hrc_A_,183,186,1,1 4hrc_A_,183,187,1,1 4hrc_A_,184,188,1,1 4hrc_A_,185,189,1,1 4hrc_A_,185,245,1,1 4hrc_A_,186,190,1,1 4hrc_A_,187,191,1,1 4hrc_A_,188,192,1,1 4hrc_A_,189,193,1,1 4hrc_A_,190,194,1,1 4hrc_A_,191,195,1,1 4hrc_A_,193,196,1,1 4hrc_A_,195,198,1,1 4hrc_A_,195,199,1,1 4hrc_A_,202,207,1,1 4hrc_A_,204,206,1,1 4hrc_A_,204,207,1,1 4hrc_A_,205,243,1,1 4hrc_A_,206,239,1,1 4hrc_A_,209,236,1,1 4hrc_A_,210,237,1,1 4hrc_A_,212,235,1,1 4hrc_A_,214,233,1,1 4hrc_A_,217,220,1,1 4hrc_A_,217,232,1,1 4hrc_A_,218,221,1,1 4hrc_A_,223,229,1,1 4hrc_A_,226,229,1,1 4hrc_A_,238,241,1,1 4hrc_A_,238,242,1,1 4hrc_A_,239,243,1,1 4hrc_A_,240,244,1,1 4hrc_A_,241,245,1,1 4hrc_A_,242,245,1,1 4hrc_A_,243,246,1,1 4hrc_A_,243,247,1,1