-al -er -ol a-a a-t aaa aae aag aal aan aao aar aat aea aee aeg ael aen aeo aer aet ag- aga age agg agl agn ago agr agt al- ala ale alg all aln alo alr alt an- ana ane ang anl ann ano anr ant aoa aoe aog aol aon aoo aor aot ar- ara are arg arl arn aro arr art at- ata ate atg atl atn ato atr att eaa eae eag eal ean eao ear eat eea eee eeg eel een eeo eer eet ega ege egg egl egn ego egr egt ela ele elg ell eln elo elr elt en- ena ene eng enl enn eno enr ent eo- eoa eoe eog eol eon eoo eor eot era ere erg erl ern ero err ert eta ete etg etl etn eto etr ett gaa gae gag gal gan gao gar gat ge- gea gee geg gel gen geo ger get gga ggg ggn ggo ggr ggt gla gle glg gll gln glo glr glt gna gne gnl gnn gno gnr gnt goa goe gog gol gon goo gor got gra gre grg grl grn gro grr grt gta gte gtg gtl gtn gto gtr gtt la- laa lae lag lal lan lao lar lat lea lee leg lel len leo ler let lga lge lgg lgl lgn lgo lgr lgt lla lle llg lll lln llo llr llt lna lne lng lnl lnn lno lnr lnt loa loe log lol lon loo lor lot lra lrg lrn lro lrr lrt lta lte ltg ltl lto ltr ltt naa nae nag nal nan nao nar nat ne- nea nee neg nel nen neo ner net nga nge ngg ngl ngn ngo ngt nla nle nlg nll nln nlo nlr nlt nna nne nng nnl nnn nno nnt no- noa noe nog nol non noo nor not nra nre nrg nrl nrn nro nrr nrt nta nte ntg ntn nto ntr ntt oaa oae oag oal oan oao oar oat oea oee oeg oel oen oeo oer oet oga oge ogg ogl ogn ogo ogt ola ole olg oll oln olo olt on- ona one ong onl onn ono onr ont oo- ooa oog ool oon ooo oor oot or- ora ore org orl orn oro orr ort ot- ota ote otg otl otn oto otr ott ra- raa rae rag ral ran rao rar rat re- rea ree reg rel ren reo rer ret rga rge rgg rgn rgo rgr rgt rla rle rlg rll rln rlo rlr rlt rna rng rnn rno rnr rnt roa roe rog rol ron roo ror rot rra rrg rrl rrn rrr rrt rta rte rtg rtl rtn rto rtr rtt taa tae tag tal tan tao tar tat te- tea tee teg tel ten teo ter tet tga tge tgg tgl tgn tgo tgr tgt tla tle tlg tll tln tlo tlr tlt tna tne tng tnl tnn tno tnr tnt to- toa toe tog tol ton too tor tot tra tre trg trl trn tro trr trt tta tte ttg ttl ttn tto ttr ttt