Level 2 - clmb
Level 3 - kvnf
Level 4 - wkga
Level 5 - dfvj
Level 6 - ngps
Level 7 - wmcv
Level 8 - xnad
Level 9 - hpjq
Level 10 - qhdg
Level 11 - wfxm
Level 12 - mntl
Level 13 - qgav
Level 14 - lxhk
Level 15 - hgcd
Level 16 - cnxk
Level 17 - lkkv
Level 18 - pvhs
Level 19 - jast
Final Level - wmbt