pair,contact1,contact2,flow1,flow2 3gkl_C_,3,5,1,1 3gkl_C_,3,6,1,1 3gkl_C_,4,7,1,1 3gkl_C_,5,79,1,1 3gkl_C_,6,81,1,1 3gkl_C_,7,81,1,1 3gkl_C_,8,11,1,1 3gkl_C_,8,12,1,1 3gkl_C_,9,13,1,1 3gkl_C_,9,69,1,1 3gkl_C_,10,14,1,1 3gkl_C_,11,15,1,1 3gkl_C_,12,16,1,1 3gkl_C_,13,17,1,1 3gkl_C_,14,18,1,1 3gkl_C_,15,18,1,1 3gkl_C_,15,19,1,1 3gkl_C_,16,20,1,1 3gkl_C_,18,21,1,1 3gkl_C_,21,24,1,1 3gkl_C_,25,26,1,1 3gkl_C_,26,30,1,1 3gkl_C_,29,32,1,1 3gkl_C_,29,33,1,1 3gkl_C_,30,34,1,1 3gkl_C_,31,32,1,1 3gkl_C_,31,35,1,1 3gkl_C_,32,35,1,1 3gkl_C_,32,36,1,1 3gkl_C_,33,37,1,1 3gkl_C_,34,38,1,1 3gkl_C_,35,39,1,1 3gkl_C_,36,39,1,1 3gkl_C_,36,40,1,1 3gkl_C_,37,41,1,1 3gkl_C_,38,42,1,1 3gkl_C_,41,43,1,1 3gkl_C_,42,77,1,1 3gkl_C_,43,46,1,1 3gkl_C_,46,49,1,1 3gkl_C_,47,51,1,1 3gkl_C_,48,52,1,1 3gkl_C_,58,60,1,1 3gkl_C_,60,63,1,1 3gkl_C_,60,64,1,1 3gkl_C_,61,64,1,1 3gkl_C_,61,65,1,1 3gkl_C_,62,66,1,1 3gkl_C_,63,67,1,1 3gkl_C_,64,67,1,1 3gkl_C_,64,68,1,1 3gkl_C_,65,68,1,1 3gkl_C_,65,69,1,1 3gkl_C_,66,70,1,1 3gkl_C_,67,71,1,1 3gkl_C_,68,72,1,1 3gkl_C_,70,74,1,1 3gkl_C_,71,75,1,1 3gkl_C_,72,77,1,1