-al -ol a-a a-t aaa aae aal aao aat aav aax aea aee ael aeo aet aev aex al- ala ale all alo alt alv alx aoa aoe aol aoo aot aov aox at- ata ate atl ato att atv atx av- ava ave avl avo avt avx ax- axa axe axl axo axt axv axx eaa eae eal eao eat eav eax eea eee eel eeo eet eev eex ela ele ell elo elt elv elx eo- eoa eoe eol eoo eot eta ete etl eto ett etv etx eva eve evl evo evt evv ex- exa exe exl exo ext exx la- laa lae lal lao lat lav lax lea lee lel leo let lev lex lla lle lll llo llt llv loa loe lol loo lot lov lox lta lte ltl lto ltt ltv ltx lva lve lvl lvt lvv lvx lxo lxv lxx oaa oae oal oao oat oav oax oea oee oel oeo oet oex ola ole oll olo olt oo- ooa ool ooo oot oov oox ot- ota ote otl oto ott otv ov- ova ove ovl ovo ovv ox- oxa oxo oxt oxx t-x taa tae tal tao tat tav tax te- tea tee tel teo tet tev tex tla tle tll tlo tlt tlv tlx to- toa toe tol too tot tov tox tta tte ttl tto ttt ttv ttx tva tve tvl tvo tvt tvx txe txl txt v-a v-e vaa vae val vao vat vav vax vea vee vel veo vet vex vl- vla vle vll vlo vlt vlv voa voe vol voo vot vov vox vta vte vtl vto vtt vtv vtx vva vvo vvt vvv vxa vxl vxv xaa xal xat xav xee xel xet xev xex xla xlt xlv xoa xoo xot xov xox xtv xtx xvl xvt xxl xxo xxv xxx