-er a-a a-b aaa aab aae aaf aag aak aan aar aau ab- aba abb abe abf abg abk abn abr abu aea aeb aee aef aeg aek aen aer aeu af- afa afb afe aff afg afk afn afr afu ag- aga agb age agf agg agk agn agr agu aka akb ake akg akk akn akr aku an- ana anb ane anf ang ank ann anr anu ar- ara arb are arf arg ark arn arr aru au- aua aub aue auf aug auk aun aur b-u baa bab bae baf bag bak ban bar bau bba bbb bbe bbf bbg bbk bbn bbr bbu be- bea beb bee bef beg bek ben ber beu bfa bfb bfe bff bfg bfn bfr bfu bga bgb bge bgf bgg bgk bgn bgr bgu bka bkb bke bkf bkg bkk bkn bkr bna bnb bne bnf bng bnk bnn bnr bnu bra brb bre brf brg brk brn brr bru bua bub bue buf bug buk bun bur buu eaa eab eae eaf eag eak ean ear eau eba ebb ebe ebf ebg ebk ebn ebr ebu eea eeb eee eef eeg eek een eer ef- efa efb efe eff efg efr ega egb ege egf egg egn egr egu eka ekb eke ekf ekg ekr eku en- ena enb ene enf eng enk enn enr enu era erb ere erf erg erk ern err eru eu- eua eub eue euf eug eun eur faa fab fae faf fag fak fan far fau fba fbb fbe fbf fbg fbk fbn fbr fbu fea feb fee fef feg fek fen fer feu ffa ffe fff ffg ffk ffn ffr ffu fga fgb fge fgf fgg fgn fgr fka fkb fkf fkg fkk fna fnb fne fnf fng fnk fnn fnr fnu fra frb fre frf frg frk frn frr fru fua fub fue fuf fug fuk fun fur fuu gaa gab gae gaf gag gak gan gar gau gba gbe gbf gbg gbk gbn gbr gbu ge- gea geb gee gef geg gek gen ger geu gfa gfb gfe gff gfk gfr gga ggb ggg ggn ggr ggu gka gkb gkn gna gnb gne gnf gnn gnr gnu gra grb gre grf grg grk grn grr gru gu- gua gub gue guf gug guk gun gur guu ka- kaa kab kae kaf kag kak kan kar kau kba kbb kbe kbf kbk kbn kbr kbu ke- kea keb kee kef keg kek ken ker kfa kff kfg kfu kga kgb kgf kgu kkb kke kkk kkn kkr kku kn- kna kne knf kng knk knn knr knu kra krf krg krk krn krr kru kub kue kug kuk kun kur kuu naa nab nae naf nag nak nan nar nau nba nbb nbe nbf nbg nbk nbn nbr nbu ne- nea neb nee nef neg nek nen ner neu nfa nfb nfe nff nfk nfn nfr nfu nga ngb nge ngf ngg ngk ngn ngu nka nke nkf nkk nkn nkr nku nna nnb nne nnf nng nnk nnn nnu nra nrb nre nrf nrg nrk nrn nrr nru nua nub nue nug nuk nun nur nuu ra- raa rab rae raf rag rak ran rar rau rba rbb rbe rbf rbg rbk rbn rbr rbu re- rea reb ree ref reg rek ren rer reu rfa rfb rfe rff rfg rfk rfn rfr rfu rga rgb rge rgf rgg rgk rgn rgr rkb rke rkf rkg rkk rku rna rnb rng rnn rnr rnu rra rrb rrf rrg rrk rrn rrr rru rua rub rue ruf rug ruk run rur ruu ua- uaa uab uae uaf uag uak uan uar uau uba ubb ube ubf ubg ubk ubn ubr ubu uea ueb uee uef ueg uen uer ufa ufe uff ufg ufn ufr ufu uga ugb uge ugf ugg ugk ugn ugr ugu uka ukb uke ukf ukk ukn ukr uku un- una unb une unf ung unk unn unr unu ur- ura urb ure urf urg urk urn urr uru uua uue uug uun uur uuu

-ana -ane -ene a-ak a-be a-fu a-un aaaa aaab aaae aaaf aaan aaar aaba aabb aaea aaen aafa aafb aaff aage aaka aake aaku aana aane aang aara aare aaru abaa abab abae abaf abag abak aban abar abau abb- abba abbb abbe abbr abee aben aber abff abnu abra abua abue abuf abug abuk abun aeaf aean aebn aeer aega aeka aena aer- aera afaa afak afan afar afee afek afer affa afgf afka afkr afr- afra afre afru afua afue agag agan agar agau agba agea agee agen ager agfa agga agge aggu agna agne agra agre agua ague agun agur akaa akae akan akar akee akeg aken aker akeu akka akku akna akr- akra akre akua ana- anaa anab anae anag anak anan anar anau anba anbb anbu anee aneg anen aner anfa ang- anga ange angu ank- anka anke anku anna annb anne anua anub anue anuf anun arab arae araf arag arak aran arar arau arba arbe area aree aref areg arek aren areu arfa arfb arff arfu arga argb arge arka arke arna arne arng arnk arr- arra arre arrg arrk arrr arru arua arub arue arug arun auaa aube auen auer aufe auga auge auke auna aune aung aunk aur- aura aure auug baaa baaf baak baan baar baba babb babe babr babu baek baer baff baga bage bagg bagn bak- baka bake bakr baku bana bane bang bank bann banr banu bar- bara barb bare barf barg bark barn barr baru bau- bauf baug bauk baur bbau bbbb bbeb bbfn bbga bbng bbrg beaf beag beak bean bear beau beba bebb bebe beeb beef beeg beek been beer befa befe beff bega begg begu beka beke bena bene beng benk benn benu bera bere berg berk bern berr beru beuk beur bfgf bgan bgun bneg bner bnrr brab brae braf brag brak bran brau brea breb bree bref breg brek bren brer brfu brka brkb