-al -ol a-a aaa aad aae aal aao ad- ada add ade adl ado aea aed aee ael aeo al- ala ald ale all alo aoa aod aoe aol aoo daa dad dae dal dao dda ddd dde ddl ddo de- dea ded dee del deo dl- dla dld dle dll dlo doa dod doe dol doo eaa ead eae eal eao ed- eda edd ede edl edo eea eed eee eel eeo ela eld ele ell elo eo- eoa eod eoe eol eoo la- laa lad lae lal lao lda ldd lde ldl ldo lea led lee lel leo lla lld lle lll llo loa lod loe lol loo oaa oad oae oal oao oda odd ode odl odo oea oed oee oel oeo ola old ole oll olo oo- ooa ood ool ooo