pair,contact1,contact2,flow1,flow2 6ree_P_,4,23,1,1 6ree_P_,15,19,1,1 6ree_P_,16,20,1,1 6ree_P_,17,21,1,1 6ree_P_,18,22,1,1 6ree_P_,19,23,1,1 6ree_P_,20,24,1,1 6ree_P_,21,25,1,1 6ree_P_,22,26,1,1 6ree_P_,25,30,1,1 6ree_P_,26,29,1,1 6ree_P_,31,34,1,1 6ree_P_,31,35,1,1 6ree_P_,31,105,1,1 6ree_P_,33,37,1,1 6ree_P_,34,38,1,1 6ree_P_,35,39,1,1 6ree_P_,36,40,1,1 6ree_P_,37,41,1,1 6ree_P_,37,79,1,1 6ree_P_,37,82,1,1 6ree_P_,38,42,1,1 6ree_P_,39,43,1,1 6ree_P_,39,106,1,1 6ree_P_,40,44,1,1 6ree_P_,41,45,1,1 6ree_P_,42,46,1,1 6ree_P_,43,47,1,1 6ree_P_,44,47,1,1 6ree_P_,44,48,1,1 6ree_P_,45,52,1,1 6ree_P_,46,52,1,1 6ree_P_,50,53,1,1 6ree_P_,52,55,1,1 6ree_P_,52,56,1,1 6ree_P_,53,57,1,1 6ree_P_,55,96,1,1 6ree_P_,61,65,1,1 6ree_P_,62,66,1,1 6ree_P_,62,90,1,1 6ree_P_,62,91,1,1 6ree_P_,63,67,1,1 6ree_P_,64,68,1,1 6ree_P_,65,69,1,1 6ree_P_,65,90,1,1 6ree_P_,66,70,1,1 6ree_P_,66,91,1,1 6ree_P_,67,71,1,1 6ree_P_,69,73,1,1 6ree_P_,70,87,1,1 6ree_P_,73,83,1,1 6ree_P_,75,78,1,1 6ree_P_,75,83,1,1 6ree_P_,79,81,1,1 6ree_P_,79,83,1,1 6ree_P_,80,84,1,1 6ree_P_,81,85,1,1 6ree_P_,82,85,1,1 6ree_P_,82,86,1,1 6ree_P_,83,87,1,1 6ree_P_,85,89,1,1 6ree_P_,86,90,1,1 6ree_P_,89,94,1,1 6ree_P_,94,97,1,1 6ree_P_,95,98,1,1 6ree_P_,97,100,1,1 6ree_P_,97,101,1,1 6ree_P_,98,102,1,1 6ree_P_,100,104,1,1 6ree_P_,101,105,1,1 6ree_P_,102,106,1,1 6ree_P_,103,107,1,1 6ree_P_,104,108,1,1 6ree_P_,105,109,1,1 6ree_P_,106,110,1,1 6ree_P_,107,111,1,1 6ree_P_,109,112,1,1 6ree_P_,109,113,1,1 6ree_P_,116,149,1,1 6ree_P_,118,151,1,1 6ree_P_,119,151,1,1 6ree_P_,119,165,1,1 6ree_P_,121,163,1,1 6ree_P_,122,124,1,1 6ree_P_,122,153,1,1 6ree_P_,122,155,1,1 6ree_P_,127,131,1,1 6ree_P_,129,133,1,1 6ree_P_,130,134,1,1 6ree_P_,131,135,1,1 6ree_P_,131,152,1,1 6ree_P_,132,135,1,1 6ree_P_,133,136,1,1 6ree_P_,134,137,1,1 6ree_P_,134,138,1,1 6ree_P_,135,139,1,1 6ree_P_,138,141,1,1 6ree_P_,139,142,1,1 6ree_P_,141,169,1,1 6ree_P_,155,158,1,1 6ree_P_,160,175,1,1 6ree_P_,164,171,1,1 6ree_P_,166,167,1,1 6ree_P_,166,169,1,1 6ree_P_,168,169,1,1 6ree_P_,170,172,1,1 6ree_P_,172,174,1,1 6ree_P_,174,177,1,1 6ree_P_,174,178,1,1 6ree_P_,175,179,1,1 6ree_P_,177,180,1,1 6ree_P_,177,181,1,1 6ree_P_,178,182,1,1 6ree_P_,179,183,1,1 6ree_P_,180,184,1,1 6ree_P_,181,185,1,1 6ree_P_,182,185,1,1 6ree_P_,182,186,1,1 6ree_P_,183,187,1,1 6ree_P_,184,188,1,1 6ree_P_,185,189,1,1 6ree_P_,189,192,1,1 6ree_P_,189,193,1,1