pair,contact1,contact2,flow1,flow2
7ssn_x_,1,3,1,1
7ssn_x_,1,49,1,1
7ssn_x_,4,8,1,1
7ssn_x_,4,9,1,1
7ssn_x_,4,49,1,1
7ssn_x_,5,49,1,1
7ssn_x_,5,73,1,1
7ssn_x_,6,73,1,1
7ssn_x_,12,28,1,1
7ssn_x_,14,26,1,1
7ssn_x_,16,24,1,1
7ssn_x_,18,21,1,1
7ssn_x_,18,22,1,1
7ssn_x_,26,27,1,1
7ssn_x_,31,52,1,1
7ssn_x_,33,50,1,1
7ssn_x_,35,47,1,1
7ssn_x_,35,48,1,1
7ssn_x_,37,46,1,1
7ssn_x_,38,40,1,1
7ssn_x_,39,44,1,1
7ssn_x_,41,42,1,1
7ssn_x_,51,54,1,1
7ssn_x_,51,55,1,1
7ssn_x_,52,56,1,1
7ssn_x_,54,57,1,1
7ssn_x_,55,58,1,1
7ssn_x_,57,60,1,1
7ssn_x_,57,61,1,1
7ssn_x_,62,66,1,1
7ssn_x_,63,67,1,1
7ssn_x_,64,68,1,1
7ssn_x_,65,69,1,1
7ssn_x_,66,70,1,1
7ssn_x_,68,71,1,1
7ssn_x_,68,72,1,1
7ssn_x_,70,75,1,1
7ssn_x_,73,75,1,1