bd6sq ad6s 9c6sq9 8c6sq 7c6s
mm5s lm5sq9 km5sq jm5s im5sq9
xv4sq9 wv4sq vv4s uv4sq9 tv4sq
843sq 743s 643sq9 543sq 443s
je3s ie3sq9 he3sq ge3s fe3sq9