pair,contact1,contact2,flow1,flow2 3rht_A_,1,46,1,1 3rht_A_,1,47,1,1 3rht_A_,2,28,1,1 3rht_A_,3,47,1,1 3rht_A_,3,49,1,1 3rht_A_,4,7,1,1 3rht_A_,4,28,1,1 3rht_A_,4,30,1,1 3rht_A_,5,49,1,1 3rht_A_,5,51,1,1 3rht_A_,6,29,1,1 3rht_A_,6,30,1,1 3rht_A_,7,9,1,1 3rht_A_,7,51,1,1 3rht_A_,8,32,1,1 3rht_A_,9,12,1,1 3rht_A_,9,14,1,1 3rht_A_,12,15,1,1 3rht_A_,13,16,1,1 3rht_A_,14,18,1,1 3rht_A_,15,19,1,1 3rht_A_,16,20,1,1 3rht_A_,18,21,1,1 3rht_A_,19,22,1,1 3rht_A_,19,219,1,1 3rht_A_,20,22,1,1 3rht_A_,20,23,1,1 3rht_A_,21,24,1,1 3rht_A_,23,234,1,1 3rht_A_,28,45,1,1 3rht_A_,31,34,1,1 3rht_A_,32,52,1,1 3rht_A_,32,57,1,1 3rht_A_,34,53,1,1 3rht_A_,36,57,1,1 3rht_A_,37,38,1,1 3rht_A_,37,58,1,1 3rht_A_,39,43,1,1 3rht_A_,39,64,1,1 3rht_A_,41,45,1,1 3rht_A_,45,72,1,1 3rht_A_,46,73,1,1 3rht_A_,48,73,1,1 3rht_A_,48,75,1,1 3rht_A_,50,75,1,1 3rht_A_,52,80,1,1 3rht_A_,52,81,1,1 3rht_A_,53,89,1,1 3rht_A_,54,57,1,1 3rht_A_,55,87,1,1 3rht_A_,58,61,1,1 3rht_A_,58,62,1,1 3rht_A_,59,63,1,1 3rht_A_,60,64,1,1 3rht_A_,61,65,1,1 3rht_A_,62,66,1,1 3rht_A_,63,67,1,1 3rht_A_,66,69,1,1 3rht_A_,67,70,1,1 3rht_A_,68,71,1,1 3rht_A_,69,96,1,1 3rht_A_,69,191,1,1 3rht_A_,72,73,1,1 3rht_A_,74,193,1,1 3rht_A_,74,195,1,1 3rht_A_,76,81,1,1 3rht_A_,77,199,1,1 3rht_A_,78,81,1,1 3rht_A_,78,146,1,1 3rht_A_,79,85,1,1 3rht_A_,82,89,1,1 3rht_A_,82,197,1,1 3rht_A_,83,88,1,1 3rht_A_,83,90,1,1 3rht_A_,83,107,1,1 3rht_A_,84,107,1,1 3rht_A_,88,91,1,1 3rht_A_,89,92,1,1 3rht_A_,92,95,1,1 3rht_A_,93,96,1,1 3rht_A_,94,97,1,1 3rht_A_,94,98,1,1 3rht_A_,95,151,1,1 3rht_A_,98,151,1,1 3rht_A_,99,151,1,1 3rht_A_,101,149,1,1 3rht_A_,106,108,1,1 3rht_A_,107,146,1,1 3rht_A_,107,147,1,1 3rht_A_,109,145,1,1 3rht_A_,110,205,1,1 3rht_A_,111,143,1,1 3rht_A_,113,163,1,1 3rht_A_,113,164,1,1 3rht_A_,114,162,1,1 3rht_A_,115,141,1,1 3rht_A_,115,142,1,1 3rht_A_,116,160,1,1 3rht_A_,117,140,1,1 3rht_A_,120,157,1,1 3rht_A_,121,124,1,1 3rht_A_,123,126,1,1 3rht_A_,124,127,1,1 3rht_A_,124,157,1,1 3rht_A_,126,131,1,1 3rht_A_,127,129,1,1 3rht_A_,127,130,1,1 3rht_A_,127,131,1,1 3rht_A_,129,239,1,1 3rht_A_,130,135,1,1 3rht_A_,131,239,1,1 3rht_A_,132,235,1,1 3rht_A_,134,138,1,1 3rht_A_,138,212,1,1 3rht_A_,138,214,1,1 3rht_A_,143,205,1,1 3rht_A_,144,199,1,1 3rht_A_,146,198,1,1 3rht_A_,151,154,1,1 3rht_A_,155,186,1,1 3rht_A_,157,184,1,1 3rht_A_,158,183,1,1 3rht_A_,158,184,1,1 3rht_A_,159,181,1,1 3rht_A_,160,178,1,1 3rht_A_,161,178,1,1 3rht_A_,161,179,1,1 3rht_A_,163,176,1,1 3rht_A_,165,174,1,1 3rht_A_,167,170,1,1 3rht_A_,167,172,1,1 3rht_A_,183,198,1,1 3rht_A_,185,196,1,1 3rht_A_,187,194,1,1 3rht_A_,189,192,1,1 3rht_A_,191,245,1,1 3rht_A_,193,242,1,1 3rht_A_,199,200,1,1 3rht_A_,200,202,1,1 3rht_A_,201,233,1,1 3rht_A_,202,206,1,1 3rht_A_,206,209,1,1 3rht_A_,207,210,1,1 3rht_A_,208,211,1,1 3rht_A_,209,212,1,1 3rht_A_,210,230,1,1 3rht_A_,211,216,1,1 3rht_A_,212,232,1,1 3rht_A_,215,231,1,1 3rht_A_,216,228,1,1 3rht_A_,217,229,1,1 3rht_A_,219,227,1,1 3rht_A_,220,224,1,1 3rht_A_,221,224,1,1 3rht_A_,230,234,1,1 3rht_A_,231,235,1,1 3rht_A_,232,236,1,1 3rht_A_,233,237,1,1 3rht_A_,234,238,1,1 3rht_A_,235,239,1,1 3rht_A_,238,241,1,1 3rht_A_,239,242,1,1 3rht_A_,240,244,1,1 3rht_A_,241,246,1,1 3rht_A_,242,245,1,1