zxtll 0xtllq 1xtl 2xtll 3xtllq
ooullq poul qoull roullq soul
dfvl efvll ffvllq gfvl hfvll
25vll 35vllq 45vl 55vll 65vllq
rwwllq swwl twwll uwwllq vwwl