pair,contact1,contact2,flow1,flow2 5gap_D_,1,42,1,1 5gap_D_,6,60,1,1 5gap_D_,8,60,1,1 5gap_D_,10,13,1,1 5gap_D_,10,14,1,1 5gap_D_,11,15,1,1 5gap_D_,12,16,1,1 5gap_D_,13,17,1,1 5gap_D_,14,18,1,1 5gap_D_,15,19,1,1 5gap_D_,16,20,1,1 5gap_D_,17,20,1,1 5gap_D_,20,22,1,1 5gap_D_,21,24,1,1 5gap_D_,24,53,1,1 5gap_D_,25,55,1,1 5gap_D_,25,57,1,1 5gap_D_,26,84,1,1 5gap_D_,27,57,1,1 5gap_D_,27,59,1,1 5gap_D_,28,82,1,1 5gap_D_,29,38,1,1 5gap_D_,29,59,1,1 5gap_D_,30,80,1,1 5gap_D_,31,61,1,1 5gap_D_,32,35,1,1 5gap_D_,32,38,1,1 5gap_D_,32,77,1,1 5gap_D_,33,38,1,1 5gap_D_,33,62,1,1 5gap_D_,35,37,1,1 5gap_D_,35,38,1,1 5gap_D_,35,39,1,1 5gap_D_,36,40,1,1 5gap_D_,37,41,1,1 5gap_D_,38,42,1,1 5gap_D_,39,43,1,1 5gap_D_,40,44,1,1 5gap_D_,41,45,1,1 5gap_D_,42,46,1,1 5gap_D_,43,46,1,1 5gap_D_,43,47,1,1 5gap_D_,44,47,1,1 5gap_D_,44,48,1,1 5gap_D_,45,49,1,1 5gap_D_,48,52,1,1 5gap_D_,50,53,1,1 5gap_D_,52,55,1,1 5gap_D_,52,56,1,1 5gap_D_,60,61,1,1 5gap_D_,62,66,1,1 5gap_D_,73,76,1,1 5gap_D_,81,102,1,1 5gap_D_,83,90,1,1 5gap_D_,85,88,1,1 5gap_D_,88,126,1,1 5gap_D_,90,92,1,1 5gap_D_,91,128,1,1 5gap_D_,91,130,1,1 5gap_D_,92,99,1,1 5gap_D_,93,130,1,1 5gap_D_,93,132,1,1 5gap_D_,95,135,1,1 5gap_D_,96,98,1,1 5gap_D_,98,101,1,1 5gap_D_,105,139,1,1 5gap_D_,108,112,1,1 5gap_D_,109,113,1,1 5gap_D_,110,114,1,1 5gap_D_,111,115,1,1 5gap_D_,112,116,1,1 5gap_D_,113,117,1,1 5gap_D_,114,118,1,1 5gap_D_,114,134,1,1 5gap_D_,115,119,1,1 5gap_D_,116,120,1,1 5gap_D_,117,118,1,1 5gap_D_,117,121,1,1 5gap_D_,118,122,1,1 5gap_D_,119,123,1,1 5gap_D_,120,124,1,1 5gap_D_,121,125,1,1 5gap_D_,122,126,1,1 5gap_D_,132,134,1,1