pair,contact1,contact2,flow1,flow2 5iyc_U_,7,10,1,1 5iyc_U_,7,11,1,1 5iyc_U_,8,12,1,1 5iyc_U_,9,13,1,1 5iyc_U_,10,14,1,1 5iyc_U_,10,42,1,1 5iyc_U_,10,43,1,1 5iyc_U_,11,15,1,1 5iyc_U_,12,15,1,1 5iyc_U_,12,16,1,1 5iyc_U_,13,17,1,1 5iyc_U_,14,18,1,1 5iyc_U_,14,42,1,1 5iyc_U_,15,19,1,1 5iyc_U_,16,20,1,1 5iyc_U_,17,21,1,1 5iyc_U_,19,22,1,1 5iyc_U_,20,23,1,1 5iyc_U_,22,25,1,1 5iyc_U_,25,28,1,1 5iyc_U_,26,30,1,1 5iyc_U_,26,76,1,1 5iyc_U_,27,31,1,1 5iyc_U_,33,36,1,1 5iyc_U_,33,37,1,1 5iyc_U_,34,38,1,1 5iyc_U_,35,39,1,1 5iyc_U_,36,40,1,1 5iyc_U_,37,41,1,1 5iyc_U_,38,42,1,1 5iyc_U_,39,43,1,1 5iyc_U_,40,44,1,1 5iyc_U_,41,45,1,1 5iyc_U_,42,46,1,1 5iyc_U_,42,56,1,1 5iyc_U_,43,47,1,1 5iyc_U_,44,48,1,1 5iyc_U_,45,49,1,1 5iyc_U_,46,50,1,1 5iyc_U_,48,59,1,1 5iyc_U_,53,55,1,1 5iyc_U_,53,57,1,1 5iyc_U_,54,58,1,1 5iyc_U_,55,59,1,1 5iyc_U_,56,60,1,1 5iyc_U_,57,61,1,1 5iyc_U_,58,62,1,1 5iyc_U_,59,62,1,1 5iyc_U_,59,63,1,1 5iyc_U_,59,90,1,1 5iyc_U_,60,64,1,1 5iyc_U_,61,65,1,1 5iyc_U_,62,66,1,1 5iyc_U_,63,67,1,1 5iyc_U_,63,89,1,1 5iyc_U_,64,68,1,1 5iyc_U_,67,76,1,1 5iyc_U_,73,77,1,1 5iyc_U_,74,78,1,1 5iyc_U_,75,79,1,1 5iyc_U_,76,80,1,1 5iyc_U_,77,81,1,1 5iyc_U_,78,81,1,1 5iyc_U_,78,83,1,1 5iyc_U_,78,84,1,1 5iyc_U_,79,82,1,1 5iyc_U_,85,89,1,1 5iyc_U_,86,90,1,1 5iyc_U_,88,91,1,1 5iyc_U_,96,107,1,1 5iyc_U_,100,102,1,1 5iyc_U_,101,105,1,1 5iyc_U_,102,106,1,1 5iyc_U_,103,107,1,1 5iyc_U_,104,108,1,1 5iyc_U_,105,109,1,1 5iyc_U_,106,110,1,1 5iyc_U_,107,111,1,1 5iyc_U_,108,112,1,1 5iyc_U_,109,113,1,1 5iyc_U_,110,114,1,1 5iyc_U_,111,115,1,1 5iyc_U_,112,115,1,1 5iyc_U_,112,116,1,1 5iyc_U_,113,117,1,1 5iyc_U_,115,118,1,1 5iyc_U_,116,119,1,1 5iyc_U_,117,121,1,1 5iyc_U_,124,125,1,1 5iyc_U_,125,126,1,1 5iyc_U_,126,139,1,1 5iyc_U_,129,138,1,1 5iyc_U_,130,140,1,1 5iyc_U_,132,137,1,1 5iyc_U_,134,165,1,1 5iyc_U_,137,162,1,1 5iyc_U_,138,140,1,1 5iyc_U_,139,162,1,1 5iyc_U_,141,159,1,1 5iyc_U_,143,157,1,1 5iyc_U_,146,149,1,1 5iyc_U_,147,149,1,1 5iyc_U_,149,152,1,1 5iyc_U_,153,155,1,1 5iyc_U_,158,167,1,1 5iyc_U_,160,163,1,1 5iyc_U_,160,165,1,1 5iyc_U_,161,164,1,1