pair,contact1,contact2,flow1,flow2
8y0x_S_,11,14,1,1
8y0x_S_,15,17,1,1
8y0x_S_,15,20,1,1
8y0x_S_,17,20,1,1
8y0x_S_,27,30,1,1
8y0x_S_,27,32,1,1
8y0x_S_,29,35,1,1
8y0x_S_,30,35,1,1
8y0x_S_,32,33,1,1