-er a-a a-b a-c aaa aab aac aae aah aan aar aau aav ab- aba abb abc abe abh abn abr abu abv ac- aca acb acc ace ach acn acr acu acv aea aeb aec aee aeh aen aer aeu aev aha ahb ahc ahe ahh ahn ahr ahu ahv an- ana anb anc ane anh ann anr anu anv ar- ara arb arc are arh arn arr aru arv au- aua aub auc aue auh aun aur auv av- ava avb avc ave avh avn avr avu b-u baa bab bac bae bah ban bar bau bav bba bbb bbc bbe bbh bbn bbr bbu bca bcb bcc bce bch bcn bcr bcu bcv be- bea beb bec bee beh ben ber beu bev bha bhb bhc bhe bhh bhr bhu bhv bna bnb bnc bne bnn bnr bnu bnv bra brb bre brh brn brr bru brv bua bub buc bue buh bun bur buu bva bvb bvc bve bvh bvn bvr bvu bvv c-- caa cab cac cae cah can car cau cav cba cbb cbc cbe cbh cbn cbr cbu cbv cca ccb ccc cce cch ccn ccr ccu ccv ce- cea ceb cec cee ceh cen cer ceu cev ch- cha chb chc che chh chn chr chu chv cn- cna cnb cnc cne cnh cnn cnr cnu cnv cra crb crc cre crh crn crr cru crv cua cub cuc cue cuh cun cur cuu cuv cva cvb cvc cve cvh cvn cvr cvu cvv eaa eab eac eae eah ean ear eau eav eba ebb ebc ebe ebh ebn ebr ebu ebv ec- eca ecb ecc ece ech ecn ecr ecu ecv eea eeb eec eee een eer eev eha ehb ehc ehe ehh ehn ehr ehu ehv en- ena enb enc ene enh enn enr enu env era erb erc ere erh ern err eru erv eu- eua eub euc eue eun eur euv eva evb evc eve evh evn evr evv haa hab hac hae hah han har hau hav hba hbb hbc hbe hbh hbn hbr hbu hbv hca hcb hcc hce hch hcn hcr hcv he- hea heb hec hee heh hen her heu hev hha hhb hhc hhe hhh hhn hhr hhu hhv hna hnb hnc hne hnh hnn hnu hnv hr- hra hrb hrc hre hrh hrn hrr hru hrv hua hub huc hue huh hun hur huu huv hv- hva hvb hvc hvn hvr hvv naa nab nac nae nah nan nar nau nav nba nbb nbc nbe nbn nbr nbu nbv nca ncb ncc nce nch ncn ncr ncu ncv ne- nea neb nec nee neh nen ner neu nev nha nhb nhc nhe nhh nhn nhr nhu nhv nna nnb nnc nne nnh nnn nnu nnv nra nrb nrc nre nrn nrr nru nrv nua nub nuc nue nuh nun nur nuu nuv nva nvb nvc nve nvh nvn nvu nvv ra- raa rab rac rae rah ran rar rau rav rba rbb rbc rbe rbh rbn rbr rbu rca rcb rcc rce rch rcn rcr rcu rcv re- rea reb rec ree reh ren rer reu rev rh- rha rhb rhc rhe rhh rhn rhr rhu rhv rna rnb rnc rnh rnn rnr rnu rnv rra rrb rrc rrh rrn rrr rru rua rub ruc rue ruh run rur ruu ruv rva rvb rvc rve rvh rvn rvr rvu rvv ua- uaa uab uac uae uah uan uar uau uav uba ubb ubc ube ubh ubn ubr ubu ubv uca ucb ucc uce uch ucn ucr ucu ucv uea ueb uec uee ueh uen uer uha uhb uhc uhe uhh uhr uhu uhv un- una unb unc une unh unn unr unu unv ur- ura urb urc ure urn urr uru uua uuc uue uun uur uuu uva uvb uvc uve uvu uvv v-a v-e vaa vab vac vae vah van var vau vav vba vbc vbh vbr vbv vca vcc vce vch vcn vcr vcu vea veb vec vee veh ven ver veu vh- vha vhb vhc vhe vn- vna vnr vnu vnv vra vrb vrc vre vrh vrn vrr vru vue vur vuv vva vvb vvc vvr vvv

-ana -ane -ene -vac a-be a-ha a-un aaaa aaab aaac aaae aaah aaan aaar aaav aaba aabb aabc aabh aaca aacb aacc aace aach aacn aacr aacu aacv aaea aaec aaen aaev aaha aana aane aara aarc aare aaru aava abaa abab abac abae aban abar abau abb- abba abbb abbe abbr abca abcb abcc abch abcn abcr abec abee aben aber abha abhr abnu abra abrc abua abue abun abva acaa acab acac acae acan acar acba acca accc acce acch accu ace- acea acec aceh acen acer acev acha ache achh achr achu acne acr- acra acrc acre acrr acrv acu- acue acur acvv aeac aean aebn aecb aeer aena aer- aera aerc aeva ahab ahac ahah ahar ahau ahen ahha ahne ahra ahrc ahre ahrr ahua ahun ahva ana- anaa anab anac anae anah anan anar anau anba anbb anbu anca ancc ance anec anee anen aner anha anhe anna annb anne anrc anua anub anue anun arab arac arae arah aran arar arau arba arbe arbh arc- arca arce arch area arec aree areh aren areu arev arh- arna arne arr- arra arrc arre arrh arrr arru arua arub arue arun arva arve arvn auaa aube auca auce auch auen auer auna aune aur- aura aure auve avab avan avar avcc avce avea avec aveh aven aver aveu avra avre avun avur avva baaa baah baan baar baba babb babe babr babu bac- baca bacc bace bach bacn baer baha bahn bahr bahu bana banc bane banh bann banr banu bar- bara barb barc bare barh barn barr baru bau- baur bava bave bavu bbau bbbb bbch bbeb bbrc bcaa bcar bcbc bcca bccc bcec bcer bche bcnu bcra bcru bcuc beah bean bear beau beav beba bebb bebe beca bech becu beeb been beer behn behr bena