pair,contact1,contact2,flow1,flow2 1x4l_A_,7,30,1,1 1x4l_A_,8,13,1,1 1x4l_A_,8,32,1,1 1x4l_A_,9,30,1,1 1x4l_A_,11,32,1,1 1x4l_A_,22,33,1,1 1x4l_A_,24,31,1,1 1x4l_A_,26,29,1,1 1x4l_A_,32,35,1,1 1x4l_A_,32,36,1,1 1x4l_A_,34,37,1,1 1x4l_A_,36,45,1,1 1x4l_A_,38,43,1,1 1x4l_A_,39,56,1,1 1x4l_A_,51,58,1,1 1x4l_A_,53,56,1,1 1x4l_A_,59,63,1,1 1x4l_A_,60,64,1,1 1x4l_A_,61,62,1,1 1x4l_A_,61,65,1,1