pair,contact1,contact2,flow1,flow2
1u4l_A_,2,30,1,1
1u4l_A_,3,5,1,1
1u4l_A_,8,33,1,1
1u4l_A_,10,35,1,1
1u4l_A_,13,36,1,1
1u4l_A_,14,49,1,1
1u4l_A_,18,60,1,1
1u4l_A_,19,22,1,1
1u4l_A_,20,23,1,1
1u4l_A_,20,63,1,1
1u4l_A_,21,43,1,1
1u4l_A_,22,43,1,1
1u4l_A_,24,41,1,1
1u4l_A_,24,45,1,1
1u4l_A_,25,41,1,1
1u4l_A_,26,65,1,1
1u4l_A_,27,39,1,1
1u4l_A_,29,37,1,1
1u4l_A_,30,32,1,1
1u4l_A_,30,33,1,1
1u4l_A_,38,50,1,1
1u4l_A_,40,48,1,1
1u4l_A_,42,44,1,1
1u4l_A_,42,45,1,1
1u4l_A_,42,46,1,1
1u4l_A_,51,53,1,1
1u4l_A_,51,54,1,1
1u4l_A_,54,58,1,1
1u4l_A_,55,59,1,1
1u4l_A_,56,60,1,1
1u4l_A_,57,61,1,1
1u4l_A_,58,62,1,1
1u4l_A_,59,63,1,1
1u4l_A_,60,64,1,1
1u4l_A_,61,65,1,1
1u4l_A_,63,66,1,1
1u4l_A_,63,67,1,1