-al -ol -th a-a a-t aaa aad aah aak aal aao aat ad- ada add adh adk adl ado adt aha ahd ahh ahk ahl aho aht aka akd akh akk akl ako al- ala ald alh alk all alo alt aoa aod aoh aok aol aoo aot at- ata atd ath atl ato att daa dad dah dak dal dao dat dda ddd ddh ddk ddl ddo ddt dh- dha dhd dhh dhk dhl dho dht dka dkk dkl dko dkt dl- dla dld dlh dlk dll dlo dlt doa dod doh dok dol doo dot dta dtd dth dtk dtl dto dtt haa had hah hak hal hao hat hda hdd hdh hdk hdl hdo hdt hha hhd hhh hhk hhl hho hht hka hkd hkh hkk hkl hko hkt hla hld hlh hll hlo hlt hoa hod hoh hok hol hoo hot hta htd hth htk htl hto htt k-t ka- kaa kad kah kak kal kao kat kda kdh kdk kdl kdo kdt kha khh khk kho kkh kkk kkl kkt kl- kla kld klh klo klt koa kod koh kok kol koo kot kta kth ktk ktl kto ktt la- laa lad lah lak lal lao lat lda ldd ldh ldk ldl ldo ldt lha lhd lhh lhk lho lht lka lkh lkl lkt lla lld llk lll llo llt loa lod loh lok lol loo lot lta ltd lth ltk ltl lto ltt oaa oad oah oak oal oao oat oda odd odh odl odo odt oha ohd ohh ohl oho oht oka okd okk okl oko ola old olk oll olo olt oo- ooa ood ooh ook ool ooo oot ot- ota otd oth otk otl oto ott taa tad tah tak tal tao tat tda tdd tdh tdk tdl tdo tdt th- tha thd thh thk thl tho tht tka tkk tkl tko tkt tla tld tlh tlk tll tlo tlt to- toa tod toh tok tol too tot tta ttd tth ttk ttl tto ttt