-al -er a-a a-t aaa aae aag aal aan aar aat aav aea aee aeg ael aen aer aet aev ag- aga age agg agl agn agr agt agv al- ala ale alg all aln alr alt alv an- ana ane ang anl ann anr ant anv ar- ara are arg arl arn arr art arv at- ata ate atg atl atn atr att atv av- ava ave avg avl avn avr avt eaa eae eag eal ean ear eat eav eea eee eeg eel een eer eet eev ega ege egg egl egn egr egt ela ele elg ell eln elr elt elv en- ena ene eng enl enn enr ent env era ere erg erl ern err ert erv eta ete etg etl etn etr ett etv eva eve evg evl evn evr evt evv gaa gae gag gal gan gar gat gav ge- gea gee geg gel gen ger get gev gga ggg ggn ggr ggt ggv gla gle glg gll gln glr glt glv gna gne gnl gnn gnr gnt gnv gra gre grg grl grn grr grt grv gta gte gtg gtl gtn gtr gtt gtv gva gve gvg gvl gvn gvr gvt la- laa lae lag lal lan lar lat lav lea lee leg lel len ler let lev lga lge lgg lgl lgn lgr lgt lgv lla lle llg lll lln llr llt llv lna lne lng lnl lnn lnr lnt lra lrg lrn lrr lrt lrv lta lte ltg ltl ltr ltt ltv lva lve lvg lvl lvn lvr lvt lvv naa nae nag nal nan nar nat nav ne- nea nee neg nel nen ner net nev nga nge ngg ngl ngn ngt nla nle nlg nll nln nlr nlt nlv nna nne nng nnl nnn nnt nnv nra nre nrg nrl nrn nrr nrt nrv nta nte ntg ntn ntr ntt ntv nva nve nvg nvl nvn nvt nvv ra- raa rae rag ral ran rar rat rav re- rea ree reg rel ren rer ret rev rga rge rgg rgn rgr rgt rgv rla rle rlg rll rln rlr rlt rna rng rnn rnr rnt rnv rra rrg rrl rrn rrr rrt rta rte rtg rtl rtn rtr rtt rtv rva rve rvg rvl rvn rvr rvt rvv taa tae tag tal tan tar tat tav te- tea tee teg tel ten ter tet tev tga tge tgg tgl tgn tgr tgt tgv tla tle tlg tll tln tlr tlt tlv tna tne tng tnl tnn tnr tnt tra tre trg trl trn trr trt trv tta tte ttg ttl ttn ttr ttt ttv tva tve tvg tvl tvn tvr tvt v-a v-e vaa vae vag val van var vat vav vea vee veg vel ven ver vet vga vgg vgl vgn vgr vgt vl- vla vle vll vlt vlv vn- vna vng vnl vnr vnv vra vre vrg vrn vrr vrt vta vte vtg vtl vtr vtt vtv vva vvg vvr vvt vvv