pair,contact1,contact2,flow1,flow2 8tzc_B_,1,3,1,1 8tzc_B_,4,8,1,1 8tzc_B_,5,9,1,1 8tzc_B_,6,10,1,1 8tzc_B_,8,27,1,1 8tzc_B_,14,46,1,1 8tzc_B_,17,20,1,1 8tzc_B_,17,21,1,1 8tzc_B_,18,22,1,1 8tzc_B_,19,23,1,1 8tzc_B_,20,24,1,1 8tzc_B_,21,25,1,1 8tzc_B_,22,27,1,1 8tzc_B_,28,32,1,1 8tzc_B_,29,33,1,1 8tzc_B_,30,34,1,1 8tzc_B_,31,35,1,1 8tzc_B_,32,36,1,1 8tzc_B_,33,37,1,1 8tzc_B_,34,38,1,1 8tzc_B_,34,39,1,1 8tzc_B_,35,38,1,1 8tzc_B_,40,42,1,1 8tzc_B_,45,48,1,1 8tzc_B_,47,79,1,1 8tzc_B_,50,53,1,1 8tzc_B_,50,54,1,1 8tzc_B_,51,55,1,1 8tzc_B_,52,56,1,1 8tzc_B_,53,57,1,1 8tzc_B_,53,82,1,1 8tzc_B_,54,58,1,1 8tzc_B_,55,59,1,1 8tzc_B_,55,60,1,1 8tzc_B_,60,64,1,1 8tzc_B_,61,65,1,1 8tzc_B_,62,66,1,1 8tzc_B_,63,67,1,1 8tzc_B_,64,68,1,1 8tzc_B_,65,69,1,1 8tzc_B_,66,70,1,1 8tzc_B_,78,80,1,1 8tzc_B_,78,81,1,1 8tzc_B_,78,82,1,1 8tzc_B_,82,111,1,1 8tzc_B_,83,85,1,1 8tzc_B_,83,86,1,1 8tzc_B_,83,87,1,1 8tzc_B_,84,88,1,1 8tzc_B_,85,89,1,1 8tzc_B_,86,90,1,1 8tzc_B_,88,93,1,1 8tzc_B_,93,97,1,1 8tzc_B_,94,98,1,1 8tzc_B_,95,99,1,1 8tzc_B_,96,100,1,1 8tzc_B_,97,101,1,1 8tzc_B_,99,102,1,1 8tzc_B_,100,103,1,1 8tzc_B_,106,108,1,1 8tzc_B_,111,114,1,1 8tzc_B_,111,115,1,1 8tzc_B_,116,119,1,1 8tzc_B_,116,120,1,1 8tzc_B_,117,121,1,1 8tzc_B_,118,122,1,1 8tzc_B_,119,123,1,1