pair,contact1,contact2,flow1,flow2 6zn5_T_,8,59,1,1 6zn5_T_,11,18,1,1 6zn5_T_,13,16,1,1 6zn5_T_,19,21,1,1 6zn5_T_,19,22,1,1 6zn5_T_,23,51,1,1 6zn5_T_,24,52,1,1 6zn5_T_,25,29,1,1 6zn5_T_,27,30,1,1 6zn5_T_,28,31,1,1 6zn5_T_,38,42,1,1 6zn5_T_,39,43,1,1 6zn5_T_,40,44,1,1 6zn5_T_,41,45,1,1 6zn5_T_,42,46,1,1 6zn5_T_,43,48,1,1 6zn5_T_,44,47,1,1 6zn5_T_,49,51,1,1 6zn5_T_,52,53,1,1 6zn5_T_,52,56,1,1 6zn5_T_,58,62,1,1 6zn5_T_,59,62,1,1 6zn5_T_,59,63,1,1 6zn5_T_,60,64,1,1 6zn5_T_,63,66,1,1 6zn5_T_,63,67,1,1 6zn5_T_,66,69,1,1 6zn5_T_,66,70,1,1 6zn5_T_,72,75,1,1 6zn5_T_,79,82,1,1 6zn5_T_,84,94,1,1 6zn5_T_,87,89,1,1 6zn5_T_,87,104,1,1 6zn5_T_,97,100,1,1 6zn5_T_,99,103,1,1 6zn5_T_,101,104,1,1 6zn5_T_,101,105,1,1 6zn5_T_,102,106,1,1 6zn5_T_,104,108,1,1 6zn5_T_,105,109,1,1 6zn5_T_,106,110,1,1 6zn5_T_,107,111,1,1 6zn5_T_,108,111,1,1 6zn5_T_,110,113,1,1 6zn5_T_,110,114,1,1 6zn5_T_,117,121,1,1 6zn5_T_,119,123,1,1 6zn5_T_,120,124,1,1 6zn5_T_,121,125,1,1 6zn5_T_,122,127,1,1 6zn5_T_,123,126,1,1 6zn5_T_,126,142,1,1 6zn5_T_,132,134,1,1 6zn5_T_,135,139,1,1 6zn5_T_,139,142,1,1