pair,contact1,contact2,flow1,flow2
1stf_I_,1,3,1,1
1stf_I_,4,46,1,1
1stf_I_,7,8,1,1
1stf_I_,7,10,1,1
1stf_I_,7,45,1,1
1stf_I_,10,42,1,1
1stf_I_,10,43,1,1
1stf_I_,12,41,1,1
1stf_I_,13,15,1,1
1stf_I_,13,16,1,1
1stf_I_,13,17,1,1
1stf_I_,14,18,1,1
1stf_I_,15,19,1,1
1stf_I_,16,20,1,1
1stf_I_,17,21,1,1
1stf_I_,17,38,1,1
1stf_I_,17,40,1,1
1stf_I_,18,22,1,1
1stf_I_,20,23,1,1
1stf_I_,23,27,1,1
1stf_I_,24,28,1,1
1stf_I_,24,35,1,1
1stf_I_,25,29,1,1
1stf_I_,26,30,1,1
1stf_I_,26,80,1,1
1stf_I_,26,82,1,1
1stf_I_,27,31,1,1
1stf_I_,28,33,1,1
1stf_I_,28,35,1,1
1stf_I_,39,58,1,1
1stf_I_,41,56,1,1
1stf_I_,42,56,1,1
1stf_I_,44,54,1,1
1stf_I_,44,95,1,1
1stf_I_,46,52,1,1
1stf_I_,48,50,1,1
1stf_I_,51,71,1,1
1stf_I_,53,69,1,1
1stf_I_,55,67,1,1
1stf_I_,56,91,1,1
1stf_I_,56,93,1,1
1stf_I_,57,65,1,1
1stf_I_,58,61,1,1
1stf_I_,59,63,1,1
1stf_I_,64,89,1,1
1stf_I_,66,86,1,1
1stf_I_,68,83,1,1
1stf_I_,68,84,1,1
1stf_I_,68,98,1,1
1stf_I_,70,81,1,1
1stf_I_,73,76,1,1
1stf_I_,74,77,1,1
1stf_I_,76,78,1,1
1stf_I_,79,81,1,1
1stf_I_,84,85,1,1
1stf_I_,86,89,1,1
1stf_I_,90,93,1,1