-al -ol -th a-a a-t aaa aae aah aak aal aao aat aax aea aee aeh aek ael aeo aet aex aha ahe ahh ahk ahl aho aht ahx aka ake akh akk akl ako al- ala ale alh alk all alo alt alx aoa aoe aoh aok aol aoo aot aox at- ata ate ath atl ato att atx ax- axa axe axh axk axl axo axt axx eaa eae eah eak eal eao eat eax eea eee eek eel eeo eet eex eha ehe ehh ehl eho eht eka eke ekh ekl eko ekt ela ele elh elk ell elo elt elx eo- eoa eoe eoh eok eol eoo eot eta ete eth etk etl eto ett etx ex- exa exe exh exl exo ext exx haa hae hah hak hal hao hat hax he- hea hee heh hek hel heo het hex hha hhe hhh hhk hhl hho hht hka hkh hkk hkl hko hkt hla hle hlh hll hlo hlt hlx hoa hoe hoh hok hol hoo hot hox hta hte hth htk htl hto htt htx hxl k-t ka- kaa kae kah kak kal kao kat kax ke- kea kee keh kek kel keo ket kex kha khe khh khk kho kke kkh kkk kkl kkt kl- kla klh klo klt klx koa koe koh kok kol koo kot kta kte kth ktk ktl kto ktt kxl kxo la- laa lae lah lak lal lao lat lax lea lee leh lek lel leo let lex lha lhh lhk lho lht lhx lka lkh lkl lkt lla lle llk lll llo llt loa loe loh lok lol loo lot lox lta lte lth ltk ltl lto ltt ltx lxo lxx oaa oae oah oak oal oao oat oax oea oee oeh oel oeo oet oex oha ohe ohh ohl oho oht oka oke okk okl oko ola ole olk oll olo olt oo- ooa ooh ook ool ooo oot oox ot- ota ote oth otk otl oto ott ox- oxa oxo oxt oxx t-x taa tae tah tak tal tao tat tax te- tea tee teh tek tel teo tet tex th- tha the thh thk thl tho tht thx tka tke tkk tkl tko tkt tla tle tlh tlk tll tlo tlt tlx to- toa toe toh tok tol too tot tox tta tte tth ttk ttl tto ttt ttx txe txk txl txt xaa xak xal xat xee xel xet xex xht xke xkl xla xlt xoa xok xoo xot xox xtx xxl xxo xxx