pair,contact1,contact2,flow1,flow2 2db5_A_,12,15,1,1 2db5_A_,12,16,1,1 2db5_A_,13,17,1,1 2db5_A_,14,18,1,1 2db5_A_,15,19,1,1 2db5_A_,16,19,1,1 2db5_A_,16,20,1,1 2db5_A_,17,21,1,1 2db5_A_,19,22,1,1 2db5_A_,21,24,1,1 2db5_A_,24,78,1,1 2db5_A_,25,113,1,1 2db5_A_,27,111,1,1 2db5_A_,29,109,1,1 2db5_A_,31,107,1,1 2db5_A_,40,62,1,1 2db5_A_,42,59,1,1 2db5_A_,44,57,1,1 2db5_A_,46,55,1,1 2db5_A_,48,53,1,1 2db5_A_,56,79,1,1 2db5_A_,58,76,1,1 2db5_A_,58,77,1,1 2db5_A_,60,75,1,1 2db5_A_,62,65,1,1 2db5_A_,64,69,1,1 2db5_A_,65,68,1,1 2db5_A_,65,69,1,1 2db5_A_,66,70,1,1 2db5_A_,66,71,1,1 2db5_A_,67,73,1,1 2db5_A_,78,112,1,1 2db5_A_,80,87,1,1 2db5_A_,80,110,1,1 2db5_A_,81,110,1,1 2db5_A_,82,85,1,1 2db5_A_,83,108,1,1 2db5_A_,84,85,1,1 2db5_A_,92,96,1,1 2db5_A_,93,97,1,1 2db5_A_,94,98,1,1 2db5_A_,95,99,1,1 2db5_A_,97,100,1,1 2db5_A_,97,101,1,1 2db5_A_,98,102,1,1 2db5_A_,99,103,1,1