wh5ln vh5l uh5lnr th5ln sh5l

7q4l 6q4lnr 5q4ln 4q4l 3q4lnr

i03lnr h03ln g03l f03lnr e03ln

t92ln s92l r92lnr q92ln p92l

4i2l 3i2lnr 2i2ln 1i2l 0i2lnr