-er a-a a-b a-c aaa aab aac aae aan aao aar aau ab- aba abb abc abe abn abo abr abu ac- aca acb acc ace acn aco acr acu aea aeb aec aee aen aeo aer aeu an- ana anb anc ane ann ano anr anu aoa aob aoc aoe aon aoo aor aou ar- ara arb arc are arn aro arr aru au- aua aub auc aue aun auo aur b-u baa bab bac bae ban bao bar bau bba bbb bbc bbe bbn bbo bbr bbu bca bcb bcc bce bcn bco bcr bcu be- bea beb bec bee ben beo ber beu bna bnb bnc bne bnn bno bnr bnu boa bob boc boe bon boo bor bou bra brb bre brn bro brr bru bua bub buc bue bun buo bur buu c-- caa cab cac cae can cao car cau cba cbb cbc cbe cbn cbo cbr cbu cca ccb ccc cce ccn cco ccr ccu ce- cea ceb cec cee cen ceo cer ceu cn- cna cnb cnc cne cnn cno cnr cnu co- coa cob coc coe con coo cor cou cra crb crc cre crn cro crr cru cua cub cuc cue cun cuo cur cuu eaa eab eac eae ean eao ear eau eba ebb ebc ebe ebn ebo ebr ebu ec- eca ecb ecc ece ecn eco ecr ecu eea eeb eec eee een eeo eer en- ena enb enc ene enn eno enr enu eo- eoa eob eoc eoe eon eoo eor eou era erb erc ere ern ero err eru eu- eua eub euc eue eun eur naa nab nac nae nan nao nar nau nba nbb nbc nbe nbn nbo nbr nbu nca ncb ncc nce ncn nco ncr ncu ne- nea neb nec nee nen neo ner neu nna nnb nnc nne nnn nno nnu no- noa nob noc noe non noo nor nou nra nrb nrc nre nrn nro nrr nru nua nub nuc nue nun nuo nur nuu oaa oab oac oae oan oao oar oau ob- oba obb obc obe obn obo obr obu oc- oca ocb occ ocn oco ocr ocu oea oeb oec oee oen oeo oer on- ona onb onc one onn ono onr onu oo- ooa oob ooc oon ooo oor or- ora orb orc ore orn oro orr oru ou- oua ouc oue oun ouo our ra- raa rab rac rae ran rao rar rau rba rbb rbc rbe rbn rbo rbr rbu rca rcb rcc rce rcn rco rcr rcu re- rea reb rec ree ren reo rer reu rna rnb rnc rnn rno rnr rnu roa rob roc roe ron roo ror rou rra rrb rrc rrn rrr rru rua rub ruc rue run ruo rur ruu ua- uaa uab uac uae uan uao uar uau uba ubb ubc ube ubn ubo ubr ubu uca ucb ucc uce ucn uco ucr ucu uea ueb uec uee uen uer un- una unb unc une unn uno unr unu uoa uob uoc uoe uon uoo uor ur- ura urb urc ure urn uro urr uru uua uuc uue uun uur uuu

-ana -ane -ene -one a-be a-un aaaa aaab aaac aaae aaan aaar aaba aabb aabc aaca aacb aacc aace aacn aaco aacr aacu aaea aaec aaen aana aane aaoe aaon aaoo aara aarc aare aaro aaru abaa abab abac abae aban abar abau abb- abba abbb abbe abbo abbr abca abcb abcc abcn abcr abec abee aben aber abnu aboa abob abon aboo abor abou abra abrc abro abua abue abun acaa acab acac acae acan acar acba acca accc acce acco accu ace- acea acec acen acer acne acoa acoe acon acor acou acr- acra acrc acre acro acrr acu- acue acuo acur aeac aean aebn aecb aeer aena aeon aer- aera aerc aero ana- anaa anab anac anae anan anao anar anau anba anbb anbo anbu anca ancc ance anco anec anee anen aner anna annb anne anno ano- anoa anon anor anrc anua anub anue anun aoba aoca aoce aoeu aonb aone aono aora aorb aorn aoun arab arac arae aran arar arau arba arbe arc- arca arce arco area arec aree aren areo areu arna arne arno aroa arob aroe aron aroo aror arr- arra arrc arre arro arrr arru arua arub arue arun auaa aube auca auce auen auer auna aune aur- aura aure auro baaa baan baar baba babb babe babo babr babu bac- baca bacc bace bacn baco baer bana banc bane bann bano banr banu baon bar- bara barb barc bare barn baro barr baru bau- baur bbau bbbb bbeb bbrc bcaa bcar bcbc bcca bccc bcec bcer bcnu bcor bcra bcru bcuc bean bear beau beba bebb bebe bebo beca becu beeb been beer bena bene benn beno benu beo- beon beor bera berc bere bern bero berr beru beur bner bnoc bnor bnrr boab boac boan boar boba bobb bobe bobo bobu boca boce boco bocu boea boec boee boen boeo boer bona bonc bone bonn bono bonu boob booc booe boon boor bor- bora bore born boro borr boru boua boue boun bour brab brac brae bran brao brau brca brcb brce brea breb brec bree bren breo brer brna brno broa brob broc broe bron broo bror brou brrr bruc brue brun buar buba bubb bube bubo bubu buca bucc buce buco bucu buea buen buer bueu buna bunb bune bunn buno bunu buon bur- bura burb bure burn buro burr buru c-bo caaa caab caac caan caba cabe cabo cabu cac- caca cacc cace caco cacr caec caen caer caeu cana canc cane cann cano caor cara carb carc care carn caro carr cauc cauo cbac cbar cbbc cbca cbcc cbce cbcn cbcr cbcu cbea cbec cbee cber cbna cbre cbrn ccaa ccab ccac ccar ccba ccbc ccbn ccca cccb cccc cccu ccee ccna ccnb ccnc ccne ccnr ccnu ccob ccoc ccra ccrc ccre ccuc ceac cean cear ceba cebu cec- ceca cece