-al -ol a-a a-t aaa aae aag aal aan aao aat aax aea aee aeg ael aen aeo aet aex ag- aga age agg agl agn ago agt agx al- ala ale alg all aln alo alt alx an- ana ane ang anl ann ano ant anx aoa aoe aog aol aon aoo aot aox at- ata ate atg atl atn ato att atx ax- axa axe axl axn axo axt axx eaa eae eag eal ean eao eat eax eea eee eeg eel een eeo eet eex ega ege egg egl egn ego egt egx ela ele elg ell eln elo elt elx en- ena ene eng enl enn eno ent eo- eoa eoe eog eol eon eoo eot eta ete etg etl etn eto ett etx ex- exa exe exl exo ext exx gaa gae gag gal gan gao gat ge- gea gee geg gel gen geo get gex gga ggg ggn ggo ggt gla gle glg gll gln glo glt glx gna gne gnl gnn gno gnt goa goe gog gol gon goo got gox gta gte gtg gtl gtn gto gtt gtx gxa gxl gxt la- laa lae lag lal lan lao lat lax lea lee leg lel len leo let lex lga lge lgg lgl lgn lgo lgt lla lle llg lll lln llo llt lna lne lng lnl lnn lno lnt loa loe log lol lon loo lot lox lta lte ltg ltl lto ltt ltx lxo lxx naa nae nag nal nan nao nat nax ne- nea nee neg nel nen neo net nex nga nge ngg ngl ngn ngo ngt nla nle nlg nll nln nlo nlt nlx nna nne nng nnl nnn nno nnt no- noa noe nog nol non noo not nox nta nte ntg ntn nto ntt ntx nxl nxt oaa oae oag oal oan oao oat oax oea oee oeg oel oen oeo oet oex oga oge ogg ogl ogn ogo ogt ogx ola ole olg oll oln olo olt on- ona one ong onl onn ono ont onx oo- ooa oog ool oon ooo oot oox ot- ota ote otg otl otn oto ott ox- oxa oxn oxo oxt oxx t-x taa tae tag tal tan tao tat tax te- tea tee teg tel ten teo tet tex tga tge tgg tgl tgn tgo tgt tla tle tlg tll tln tlo tlt tlx tna tne tng tnl tnn tno tnt tnx to- toa toe tog tol ton too tot tox tta tte ttg ttl ttn tto ttt ttx txe txl txn txt xaa xag xal xan xat xee xeg xel xen xet xex xge xgl xla xlg xlt xna xno xoa xog xon xoo xot xox xtx xxl xxo xxx