-er a-a a-b a-t aaa aab aae aaf aan aar aat aau ab- aba abb abe abf abn abr abt abu aea aeb aee aef aen aer aet aeu af- afa afb afe aff afn afr aft afu an- ana anb ane anf ann anr ant anu ar- ara arb are arf arn arr art aru at- ata atb ate atf atn atr att atu au- aua aub aue auf aun aur aut b-u baa bab bae baf ban bar bat bau bba bbb bbe bbf bbn bbr bbt bbu be- bea beb bee bef ben ber bet beu bfa bfb bfe bff bfn bfr bft bfu bna bnb bne bnf bnn bnr bnt bnu bra brb bre brf brn brr brt bru bta btb bte btf btn btr btt btu bua bub bue buf bun bur but buu eaa eab eae eaf ean ear eat eau eba ebb ebe ebf ebn ebr ebt ebu eea eeb eee eef een eer eet ef- efa efb efe eff efr eft en- ena enb ene enf enn enr ent enu era erb ere erf ern err ert eru eta etb ete etf etn etr ett etu eu- eua eub eue euf eun eur eut faa fab fae faf fan far fat fau fba fbb fbe fbf fbn fbr fbt fbu fea feb fee fef fen fer fet feu ffa ffe fff ffn ffr fft ffu fna fnb fne fnf fnn fnr fnt fnu fra frb fre frf frn frr frt fru fta ftb fte ftf ftn ftr ftt ftu fua fub fue fuf fun fur fut fuu naa nab nae naf nan nar nat nau nba nbb nbe nbf nbn nbr nbt nbu ne- nea neb nee nef nen ner net neu nfa nfb nfe nff nfn nfr nft nfu nna nnb nne nnf nnn nnt nnu nra nrb nre nrf nrn nrr nrt nru nta ntb nte ntf ntn ntr ntt ntu nua nub nue nun nur nut nuu ra- raa rab rae raf ran rar rat rau rba rbb rbe rbf rbn rbr rbt rbu re- rea reb ree ref ren rer ret reu rfa rfb rfe rff rfn rfr rft rfu rna rnb rnn rnr rnt rnu rra rrb rrf rrn rrr rrt rru rta rtb rte rtf rtn rtr rtt rtu rua rub rue ruf run rur rut ruu taa tab tae taf tan tar tat tau tba tbb tbe tbf tbn tbr tbt tbu te- tea teb tee tef ten ter tet teu tfa tfb tfe tff tfn tfr tft tfu tna tnb tne tnf tnn tnr tnt tra trb tre trf trn trr trt tru tta ttb tte ttf ttn ttr ttt ttu tua tub tue tuf tun tur tut tuu ua- uaa uab uae uaf uan uar uat uau uba ubb ube ubf ubn ubr ubt ubu uea ueb uee uef uen uer uet ufa ufe uff ufn ufr uft ufu un- una unb une unf unn unr unt unu ur- ura urb ure urf urn urr urt uru uta utb ute utf utn utr utt utu uua uue uun uur uut uuu

-ana -ane -ene a-be a-fu a-un aaaa aaab aaae aaaf aaan aaar aaba aabb aabt aaea aaen aafa aafb aaff aana aane aara aare aart aaru aata aatf aatt abaa abab abae abaf aban abar abat abau abb- abba abbb abbe abbr abbt abee aben aber abet abff abnu abra abta abtu abua abue abuf abun abut aeaf aean aebn aeer aena aent aer- aera aeta aetf aetn aetr aett afaa afan afar afat afee afer afet affa afft afr- afra afre afru afta afte aftn afua afue ana- anaa anab anae anan anar anat anau anba anbb anbu anee anen aner anet anfa anna annb anne annt ant- anta ante antr antt antu anua anub anue anuf anun anut arab arae araf aran arar arat arau arba arbe area aree aref aren aret areu arfa arfb arff arft arfu arna arne arnt arr- arra arre arrr arrt arru arta arte artr arua arub arue arun arut at-t ataa atab atae atan atar atat atea atee atef aten ater atfb atfe atna atra atre atrn atru atta atte attn attr attu atua atub atun atur auaa aube auen auer aufe auna aune aunt aur- aura aure aut- aute baaa baaf baan baar baat baba babb babe babr babu baer baff baft bana bane bann banr bant banu bar- bara barb bare barf barn barr bart baru bata bate batf batn batt batu bau- bauf baur bbau bbbb bbeb bbet bbfn beaf bean bear beat beau beba bebb bebe beeb beef been beer beet befa befe beff beft bena bene benn bent benu bera bere bern berr bert beru beta bete bett betu beur bfta bftt bner bnet bnrr bnta brab brae braf bran brat brau brea breb bree bref bren brer bret brfu brna brrr brue brun brut btaa btaf btan bten btrt bttb buar buat buba bubb bube bubu buea buen buer bueu bufe buff bufr buna bunb bune bunn bunt bunu bur- bura burb bure burn burr burt buru but- buta bute butt eaaf eaba eafb eana eara earb eare earn eart eata eate eban ebba ebbr eben eber ebru ebur eeea eeee eefa eefe eefn eena eent eera eeta eete eetu efab efbr efen efet effa eft- efta eftu efua enab enan enat enb- enbn enbr enea enee ener enfb enna enne ennu enra ent- ente entr enue enuf enur enut eraf eran erat erau erba erbb erbe ereb eren erer eret erft erna erne erra erre erta ertu erua erub erur etan etat etbr etee eten eter etfa etfb etfe etna etne etnr etra etre etta ette ettn ettu etua etun euan euba euer eur- eura eure eurt faaa faan faba fabe fabu faeb fafa fafe faff fana fane fant fanu fara farb fare farr fart faru fata fate fatf fatt faue faun faur faut fbar feaf fean fear feat feba feeb feen feer feet fefe feff fena