pair,contact1,contact2,flow1,flow2
4hy4_A_,2,5,1,1
4hy4_A_,3,6,1,1
4hy4_A_,4,7,1,1
4hy4_A_,6,12,1,1
4hy4_A_,8,12,1,1
4hy4_A_,9,13,1,1
4hy4_A_,10,14,1,1
4hy4_A_,12,15,1,1
4hy4_A_,12,31,1,1
4hy4_A_,13,16,1,1
4hy4_A_,15,37,1,1
4hy4_A_,16,19,1,1
4hy4_A_,19,25,1,1
4hy4_A_,20,23,1,1
4hy4_A_,26,29,1,1
4hy4_A_,26,30,1,1
4hy4_A_,27,31,1,1
4hy4_A_,28,32,1,1
4hy4_A_,29,33,1,1
4hy4_A_,30,33,1,1
4hy4_A_,30,35,1,1
4hy4_A_,31,34,1,1
4hy4_A_,33,66,1,1
4hy4_A_,34,47,1,1
4hy4_A_,36,45,1,1
4hy4_A_,37,41,1,1
4hy4_A_,38,43,1,1
4hy4_A_,40,43,1,1
4hy4_A_,42,55,1,1
4hy4_A_,42,56,1,1
4hy4_A_,43,54,1,1
4hy4_A_,44,53,1,1
4hy4_A_,46,50,1,1
4hy4_A_,46,51,1,1
4hy4_A_,46,66,1,1
4hy4_A_,49,66,1,1
4hy4_A_,57,60,1,1
4hy4_A_,61,63,1,1
4hy4_A_,61,65,1,1
4hy4_A_,62,66,1,1
4hy4_A_,63,67,1,1
4hy4_A_,64,68,1,1
4hy4_A_,65,69,1,1
4hy4_A_,66,70,1,1
4hy4_A_,66,73,1,1
4hy4_A_,67,89,1,1
4hy4_A_,68,89,1,1
4hy4_A_,70,73,1,1
4hy4_A_,73,77,1,1
4hy4_A_,74,78,1,1
4hy4_A_,75,79,1,1
4hy4_A_,76,80,1,1
4hy4_A_,77,81,1,1
4hy4_A_,81,85,1,1
4hy4_A_,82,86,1,1
4hy4_A_,83,87,1,1
4hy4_A_,84,88,1,1
4hy4_A_,85,89,1,1
4hy4_A_,86,91,1,1
4hy4_A_,87,90,1,1