-al -ol -th a-a a-t aaa aah aal aam aao aat aha ahh ahl ahm aho aht al- ala alh all alm alo alt ama amh aml amm amo amt aoa aoh aol aom aoo aot at- ata ath atl atm ato att haa hah hal ham hao hat hha hhh hhl hhm hho hht hla hlh hll hlm hlo hlt hma hmh hml hmm hmo hmt hoa hoh hol hom hoo hot hta hth htl htm hto htt la- laa lah lal lam lao lat lha lhh lho lht lla lll llm llo llt lma lmh lml lmm lmo lmt loa loh lol lom loo lot lta lth ltl ltm lto ltt m-o maa mah mal mam mao mat mha mhh mhl mhm mho mht mla mlh mll mlm mlo mlt mma mmh mml mmm mmo mmt moa moh mol mom moo mot mta mth mtl mtm mto mtt oaa oah oal oam oao oat oha ohh ohl ohm oho oht ola oll olm olo olt om- oma omh oml omm omo omt oo- ooa ooh ool oom ooo oot ot- ota oth otl otm oto ott taa tah tal tam tao tat th- tha thh thl thm tho tht tla tlh tll tlm tlo tlt tma tmh tml tmm tmo tmt to- toa toh tol tom too tot tta tth ttl ttm tto ttt