-al a-a a-b a-t aaa aab aae aaf aag aal aat aav ab- aba abb abe abf abg abl abt abv aea aeb aee aef aeg ael aet aev af- afa afb afe aff afg afl aft afv ag- aga agb age agf agg agl agt agv al- ala alb ale alf alg all alt alv at- ata atb ate atf atg atl att atv av- ava avb ave avf avg avl avt baa bab bae baf bag bal bat bav bba bbb bbe bbf bbg bbl bbt be- bea beb bee bef beg bel bet bev bfa bfb bfe bff bfg bfl bft bfv bga bgb bge bgf bgg bgl bgt bgv bla blb ble blf blg bll blt blv bta btb bte btf btg btl btt btv bva bvb bve bvg bvl bvt bvv eaa eab eae eaf eag eal eat eav eba ebb ebe ebf ebg ebl ebt ebv eea eeb eee eef eeg eel eet eev ef- efa efb efe eff efg efl eft ega egb ege egf egg egl egt ela elb ele elf elg ell elt elv eta etb ete etf etg etl ett etv eva evb eve evf evg evl evt evv faa fab fae faf fag fal fat fav fba fbb fbe fbf fbg fbl fbt fea feb fee fef feg fel fet fev ffa ffe fff ffg ffl fft ffv fga fgb fge fgf fgg fgl fgt fgv fla flb fle flf flg fll flt fta ftb fte ftf ftg ftl ftt ftv fva fvg fvt gaa gab gae gaf gag gal gat gav gba gbe gbf gbg gbl gbt gbv ge- gea geb gee gef geg gel get gev gfa gfb gfe gff gfl gft gga ggb ggg ggt ggv gla glb gle glf glg gll glt glv gta gtb gte gtf gtg gtl gtt gtv gva gvb gve gvf gvg gvl gvt la- laa lab lae laf lag lal lat lav lba lbb lbe lbf lbg lbl lbt lbv lea leb lee lef leg lel let lev lfa lfb lfe lff lfg lfl lft lga lgb lge lgf lgg lgl lgt lgv lla llb lle llf llg lll llt llv lta ltb lte ltf ltg ltl ltt ltv lva lvb lve lvf lvg lvl lvt lvv taa tab tae taf tag tal tat tav tba tbb tbe tbf tbg tbl tbt tbv te- tea teb tee tef teg tel tet tev tfa tfb tfe tff tfg tfl tft tga tgb tge tgf tgg tgl tgt tgv tla tle tlf tlg tll tlt tlv tta ttb tte ttf ttg ttl ttt ttv tva tvb tve tvf tvg tvl tvt v-a v-e vaa vab vae vag val vat vav vba vbg vbl vbv vea veb vee vef veg vel vet vfa vfb vff vfg vfl vft vfv vga vgf vgg vgl vgt vl- vla vlb vle vlf vll vlt vlv vta vtb vte vtg vtl vtt vtv vva vvb vvg vvt vvv

a-be aaaa aaab aaae aaaf aaal aaav aaba aabb aabl aabt aaea aaev aafa aafb aaff aafl aage aala aale aall aata aatf aatt aava abaa abab abae abaf abag abal abat abb- abba abbb abbe abbt abee abel abet abff abgl abla able ablv abta abva aeaf aega aela aeta aetf aett aeva afaa afat afee afel afet affa afft afgf afla afle aflg afta afte agag agal agat agav agba agea agee agel aget agfa agga agge agla agle agta agte agva alaa alae alag alal alat alb- alba albe alea alee alef aleg alet alev alfa alfe alg- alga alge all- alla alle alll alta alte alva at-l at-t ataa atab atae atal atat atea atee atef atel atfb atfe atla atle atta atte avab aval avat avea avel avlb avva baaa baaf baal baat baba babb babe bael baff baft baga bage bagg bagt bala bale balf ball balt bata bate batf batt bava bave bbbb bbeb bbet bbga bblb beaf beag beal beat beav beba bebb bebe beeb beef beeg beel beet befa befe beff beft bega begg bela bele belg bell belt beta bete bett betv bffl bfgf bfta bftt blaa blab blae blag blat blbt blea bleb blee bleg blet blvt btaa btaf btla bttb e-la eaaf eaba eafb eaga eage eagl eala eale eata eate eave ebal ebba ebel ebla eeea eeee eefa eefe eefl eega eele eelv eeta eete eeva ef-g efab efet effa efla eft- efta egaa egae egal egat egba egbe egea egee egel eggb egge egle egta egte el-b elab elal elat elba elbe elea elee elef elet elev elfa elfe elft elgg ella elle elta elte elva elve etag etal etat etee etel etfa etfb etfe etla etta ette evae eval evat evea evel evet evga evla faaa faba fabe faeb fafa fafe faff fafg fage fagg fala fale fall falt fata fate fatf fatt fava fave fbla fble feaf feal feat feba feeb feel feet fefe feff fege fegg fela fele felf fell felt feta fete fett fetv feve ffee ffff fftf flab flae flag flat flav flea flee fleg flet fltg ft-l ftea ftlb gaal gaba gabb gabe gabl gabt gaea gael gafa gafb gaff gaft gaga gage gagg gala gale gall galt galv gata gate gatt gatv gava gave gbag geab geal geat geba gebe geel geet gefe geft gege gegg gegl gela gelb gele gelf gelg gell gelt geta getb gete getg gett geva geve gffa ggbt ggfg gggg glaa glab glat gleb glee gleg glet glge gtaa gtea gtta gvat gvtv gvvv laaa laag laal laat laba labe lael laet lafb lafe laff laft lag- laga lage lagg lala lale lall lata late latt latv lava lave lbgt leaa leaf leag leal leat leba leea leef leel leet lefa lefe leff left lega lege legg lela lele lell leta lete lett lev- leva leve lfat lgbt lgfl lgte llat llef llet llll ltae ltbf ltbl ltee ltge lttv lvea taa- taaf taag taal taat taba tabb tabe tabl tael tafa tafe