zdsx2 0dsx2o 1dsx 2dsx2 3dsx2o

o4sx2o p4sx q4sx2 r4sx2o s4sx

dvtx evtx2 fvtx2o gvtx hvtx2

2lux2 3lux2o 4lux 5lux2 6lux2o

rcvx2o scvx tcvx2 ucvx2o vcvx