pair,contact1,contact2,flow1,flow2 2dmf_A_,11,71,1,1 2dmf_A_,12,16,1,1 2dmf_A_,13,17,1,1 2dmf_A_,14,18,1,1 2dmf_A_,16,19,1,1 2dmf_A_,16,20,1,1 2dmf_A_,17,21,1,1 2dmf_A_,19,22,1,1 2dmf_A_,19,23,1,1 2dmf_A_,20,24,1,1 2dmf_A_,24,28,1,1 2dmf_A_,29,43,1,1 2dmf_A_,40,67,1,1 2dmf_A_,42,65,1,1 2dmf_A_,45,62,1,1 2dmf_A_,46,61,1,1 2dmf_A_,51,54,1,1 2dmf_A_,52,55,1,1 2dmf_A_,52,56,1,1 2dmf_A_,60,84,1,1 2dmf_A_,61,63,1,1 2dmf_A_,62,81,1,1 2dmf_A_,64,79,1,1 2dmf_A_,66,77,1,1 2dmf_A_,87,88,1,1 2dmf_A_,87,91,1,1 2dmf_A_,88,92,1,1 2dmf_A_,89,93,1,1 2dmf_A_,90,94,1,1 2dmf_A_,91,95,1,1 2dmf_A_,92,96,1,1 2dmf_A_,93,97,1,1 2dmf_A_,94,98,1,1 2dmf_A_,95,99,1,1 2dmf_A_,96,100,1,1 2dmf_A_,97,101,1,1 2dmf_A_,98,102,1,1 2dmf_A_,99,103,1,1 2dmf_A_,100,104,1,1 2dmf_A_,101,105,1,1 2dmf_A_,110,114,1,1 2dmf_A_,111,115,1,1 2dmf_A_,112,116,1,1 2dmf_A_,113,117,1,1 2dmf_A_,114,118,1,1 2dmf_A_,115,119,1,1 2dmf_A_,116,120,1,1 2dmf_A_,117,121,1,1 2dmf_A_,118,122,1,1 2dmf_A_,119,123,1,1 2dmf_A_,120,124,1,1 2dmf_A_,121,124,1,1 2dmf_A_,121,125,1,1