pair,contact1,contact2,flow1,flow2 7tyf_E_,1,5,1,1 7tyf_E_,3,6,1,1 7tyf_E_,4,7,1,1 7tyf_E_,6,10,1,1 7tyf_E_,8,12,1,1 7tyf_E_,9,13,1,1 7tyf_E_,10,14,1,1 7tyf_E_,11,15,1,1 7tyf_E_,12,16,1,1 7tyf_E_,12,17,1,1 7tyf_E_,13,18,1,1 7tyf_E_,16,20,1,1 7tyf_E_,22,26,1,1 7tyf_E_,28,31,1,1 7tyf_E_,30,34,1,1 7tyf_E_,31,35,1,1 7tyf_E_,33,36,1,1 7tyf_E_,33,37,1,1 7tyf_E_,34,65,1,1 7tyf_E_,35,39,1,1 7tyf_E_,36,40,1,1 7tyf_E_,37,41,1,1 7tyf_E_,38,42,1,1 7tyf_E_,39,43,1,1 7tyf_E_,40,44,1,1 7tyf_E_,41,45,1,1 7tyf_E_,42,46,1,1 7tyf_E_,45,49,1,1 7tyf_E_,46,49,1,1 7tyf_E_,54,58,1,1 7tyf_E_,55,59,1,1 7tyf_E_,56,60,1,1 7tyf_E_,57,61,1,1 7tyf_E_,58,62,1,1 7tyf_E_,59,63,1,1 7tyf_E_,60,64,1,1 7tyf_E_,61,65,1,1 7tyf_E_,62,66,1,1 7tyf_E_,63,67,1,1 7tyf_E_,64,68,1,1 7tyf_E_,83,86,1,1 7tyf_E_,83,87,1,1 7tyf_E_,84,88,1,1 7tyf_E_,88,91,1,1 7tyf_E_,88,92,1,1 7tyf_E_,89,93,1,1 7tyf_E_,91,95,1,1 7tyf_E_,92,96,1,1 7tyf_E_,93,97,1,1 7tyf_E_,94,98,1,1 7tyf_E_,95,99,1,1 7tyf_E_,96,100,1,1 7tyf_E_,97,101,1,1 7tyf_E_,98,102,1,1 7tyf_E_,99,103,1,1 7tyf_E_,100,104,1,1 7tyf_E_,101,105,1,1 7tyf_E_,102,106,1,1 7tyf_E_,103,107,1,1 7tyf_E_,104,108,1,1 7tyf_E_,105,109,1,1 7tyf_E_,107,110,1,1