pair,contact1,contact2,flow1,flow2 7aoi_Bf_,4,8,1,1 7aoi_Bf_,5,9,1,1 7aoi_Bf_,15,19,1,1 7aoi_Bf_,16,22,1,1 7aoi_Bf_,21,26,1,1 7aoi_Bf_,23,26,1,1 7aoi_Bf_,23,27,1,1 7aoi_Bf_,24,27,1,1 7aoi_Bf_,29,32,1,1 7aoi_Bf_,30,33,1,1 7aoi_Bf_,31,35,1,1 7aoi_Bf_,32,36,1,1 7aoi_Bf_,33,37,1,1 7aoi_Bf_,34,38,1,1 7aoi_Bf_,35,40,1,1 7aoi_Bf_,36,39,1,1 7aoi_Bf_,47,49,1,1 7aoi_Bf_,55,58,1,1 7aoi_Bf_,55,59,1,1 7aoi_Bf_,56,60,1,1 7aoi_Bf_,57,61,1,1 7aoi_Bf_,65,72,1,1 7aoi_Bf_,67,70,1,1 7aoi_Bf_,67,80,1,1 7aoi_Bf_,69,80,1,1 7aoi_Bf_,73,76,1,1 7aoi_Bf_,75,76,1,1 7aoi_Bf_,77,78,1,1