pair,contact1,contact2,flow1,flow2 7oia_r_,1,15,1,1 7oia_r_,3,13,1,1 7oia_r_,5,11,1,1 7oia_r_,7,9,1,1 7oia_r_,20,35,1,1 7oia_r_,26,34,1,1 7oia_r_,26,35,1,1 7oia_r_,31,35,1,1 7oia_r_,33,36,1,1 7oia_r_,33,38,1,1 7oia_r_,34,37,1,1 7oia_r_,40,135,1,1 7oia_r_,42,72,1,1 7oia_r_,43,45,1,1 7oia_r_,43,79,1,1 7oia_r_,47,51,1,1 7oia_r_,48,51,1,1 7oia_r_,48,52,1,1 7oia_r_,50,53,1,1 7oia_r_,55,58,1,1 7oia_r_,55,59,1,1 7oia_r_,55,60,1,1 7oia_r_,61,73,1,1 7oia_r_,62,66,1,1 7oia_r_,63,66,1,1 7oia_r_,63,67,1,1 7oia_r_,69,73,1,1 7oia_r_,70,74,1,1 7oia_r_,71,74,1,1 7oia_r_,71,75,1,1 7oia_r_,72,76,1,1 7oia_r_,73,77,1,1 7oia_r_,74,78,1,1 7oia_r_,75,79,1,1 7oia_r_,76,80,1,1 7oia_r_,77,81,1,1 7oia_r_,78,82,1,1 7oia_r_,79,83,1,1 7oia_r_,80,84,1,1 7oia_r_,83,88,1,1 7oia_r_,84,87,1,1 7oia_r_,85,102,1,1 7oia_r_,101,127,1,1 7oia_r_,105,108,1,1 7oia_r_,116,121,1,1 7oia_r_,117,120,1,1 7oia_r_,124,146,1,1 7oia_r_,126,144,1,1 7oia_r_,128,130,1,1 7oia_r_,128,131,1,1 7oia_r_,138,140,1,1