-th a-a a-t aaa aah aam aan aao aat aax aha ahh ahm ahn aho aht ahx ama amh amm amn amo amt amx an- ana anh anm ann ano ant anx aoa aoh aom aon aoo aot aox at- ata ath atm atn ato att atx ax- axa axh axm axn axo axt axx haa hah ham han hao hat hax hha hhh hhm hhn hho hht hma hmh hmm hmo hmt hmx hna hnh hnn hno hnt hoa hoh hom hon hoo hot hox hta hth htm htn hto htt htx hxm m-o maa mah mam man mao mat max mha mhh mhm mhn mho mht mhx mma mmh mmm mmn mmo mmt mmx mna mnm mnn mno mnt moa moh mom mon moo mot mox mta mth mtm mtn mto mtt mtx mxa mxn naa nah nam nan nao nat nax nha nhh nhm nhn nht nma nmh nmm nmn nmo nmt nna nnh nnm nnn nno nnt no- noa noh nom non noo not nox nta nth ntm ntn nto ntt ntx nxt oaa oah oam oan oao oat oax oha ohh ohm ohn oho oht om- oma omh omm omn omo omt omx on- ona onh onn ono ont onx oo- ooa ooh oom oon ooo oot oox ot- ota oth otm otn oto ott ox- oxa oxn oxo oxt oxx t-x taa tah tam tan tao tat tax th- tha thh thm thn tho tht thx tma tmh tmm tmn tmo tmt tmx tna tnh tnm tnn tno tnt tnx to- toa toh tom ton too tot tox tta tth ttm ttn tto ttt ttx txn txt xaa xam xan xat xht xma xmh xmm xmo xmt xmx xna xno xoa xom xon xoo xot xox xtm xtx xxo xxx