pair,contact1,contact2,flow1,flow2 1x5y_A_,13,30,1,1 1x5y_A_,13,31,1,1 1x5y_A_,16,18,1,1 1x5y_A_,16,28,1,1 1x5y_A_,19,26,1,1 1x5y_A_,21,24,1,1 1x5y_A_,22,75,1,1 1x5y_A_,25,70,1,1 1x5y_A_,27,68,1,1 1x5y_A_,29,66,1,1 1x5y_A_,41,86,1,1 1x5y_A_,42,86,1,1 1x5y_A_,43,59,1,1 1x5y_A_,44,84,1,1 1x5y_A_,45,58,1,1 1x5y_A_,45,59,1,1 1x5y_A_,46,82,1,1 1x5y_A_,47,56,1,1 1x5y_A_,48,80,1,1 1x5y_A_,49,52,1,1 1x5y_A_,52,54,1,1 1x5y_A_,59,61,1,1 1x5y_A_,76,103,1,1 1x5y_A_,77,102,1,1 1x5y_A_,79,101,1,1 1x5y_A_,81,97,1,1 1x5y_A_,83,95,1,1 1x5y_A_,85,92,1,1 1x5y_A_,87,90,1,1