a-a a-b aaa aab aae aak aam aan aas ab- aba abb abe abk abm abn abs aea aeb aee aek aem aen aes aka akb ake akk akm akn aks ama amb ame amk amm amn ams an- ana anb ane ank anm ann ans as- asa asb ase ask asm asn ass baa bab bae bak bam ban bas bba bbb bbe bbk bbm bbn bbs be- bea beb bee bek bem ben bes bka bkb bke bkk bkm bkn bks bma bmb bme bmk bmm bmn bms bna bnb bne bnk bnn bns bsa bsb bse bsk bsm bsn bss eaa eab eae eak eam ean eas eba ebb ebe ebk ebm ebn ebs eea eeb eee eek eem een ees eka ekb eke eks em- ema emb eme emk emm emn ems en- ena enb ene enk enm enn ens es- esa esb ese esk esm esn ess ka- kaa kab kae kak kam kan kas kba kbb kbe kbk kbm kbn kbs ke- kea keb kee kek kem ken kes kkb kke kkk kkm kkn kks kma kmb kme kmk kmm kms kn- kna kne knk knm knn ksa ksb kse ksk ksm ksn kss maa mab mae mak mam man mas mba mbb mbe mbk mbm mbs mea meb mee mek mem men mes mka mkb mke mkk mkm mkn mks mma mmb mme mmk mmm mmn mms mna mnb mne mnk mnm mnn mns msa msb mse msk msm msn mss naa nab nae nak nam nan nas nba nbb nbe nbk nbm nbn nbs ne- nea neb nee nek nem nen nes nka nke nkk nkm nkn nks nma nmb nme nmk nmm nmn nms nna nnb nne nnk nnm nnn nns nsa nsb nse nsk nsm nsn nss saa sab sae sak sam san sas sba sbb sbe sbk sbm sbn sbs se- sea seb see sek sem sen ses sk- ska skb ske skk skm sks sma smb sme smk smm smn sms sna snb sne snk snm snn sns ss- ssa ssb sse ssk ssm ssn sss

-ana -ane -ase -ene a-ak a-be aaaa aaab aaae aaam aaan aaas aaba aabb aabm aaea aaem aaen aaes aaka aake aama aamb aame aamn aams aana aane aasa aase aasm aass abaa abab abae abak abam aban abas abb- abba abbb abbe abbs abee aben abes abma abmb abms abs- absa abse abss aean aeas aebn aebs aeka aena aess akaa akae akam akan akas akee aken akes akka akna aksa amaa amae amam aman amas amb- amba ambe ambn ambs amee amen ames amka amm- amma amme amne amns amsa amsn amss ana- anaa anab anae anak anam anan anas anba anbb anee anem anen anes ank- anka anke anma anna annb anne anns ansa anse asaa asab asae asak asam asan asas asba asbm asea asee asek asem asen ases aska aske asks asma asme asmm asms asne assa asse assk assn asss baaa baak baam baan baas baba babb babe babm babs baek baes bak- baka bake baks bama bamb bame bamm bamn bams bana bane bank bann bans basa base bask bass bbas bbbb bbbs bbeb beak beam bean beas beba bebb bebe beeb beek beem been bees beka beke beks bema beme bena bene benk benn bens bes- besa bese besk besm bess bmaa bman bnas bnss bsaa bsam bsas bsea bseb bsee bses bsms bsns bsse bssm eaba eama eame eams eana eans easa ease ebam eban ebba ebbs eben ebes ebsa eeea eeee eees eeka eeke eeks eems eena eens eese eesk eka- ekab ekam ekeb ekek eken ekes ekka ekma ekne emae emam emas emba embe embs emek emen emes emks emma emme emms emne emsa emse enab enam enan enas enb- enbn enea enee enem enes enka enke enna enne enns ensa ense esab esam esan esas esba esbs esea esee esek esem esen eses eska eske esks esma esme esna esne essa esse kaaa kaab kaak kaam kaan kaas kaba kabb kabe kaes kaka kake kakk kakm kakn kaks kam- kama kamb kame kamm kamn kams kana kanb kane kanm kann kans kas- kasa kasb kase kask kasm kasn kass kbaa kbab kbae kbak kbam kbas kbba kbbb kbbe kbbk kbbm kbbs kbeb kbee kbek kben kbes kbkb kbkk kbmb kbme kbms kbna kbnn kbsa kbsb kbsk kbsm kbsn kbss kea- keak keam kean keas keba kebb kebe kebn keek keem keen kees keka kekb keke keks kema kemb keme kemm kems ken- kena kene kenk kenm kenn kens kesa kesb kesk kesn kess kkaa kkam kkan kkba kkbb kkbe kkbn kkbs kkea kken kkkk kkma kkmk kkms kknb kkne kknm kknn kkns kksa kkse kksm kksn kkss kmae kmak kmam kman kmas kmbs kmea kmem kmen kmke kmkk kmks kmme kmmk kmmm kmms kmna kmnb kmne kmns kmsa kmsb kmse kmss knaa knab knam knan knas knba knbb knbe knbn knea kneb knee knek knem knen knes knkk knmb knnb knnk knns knsa knsb knse knsk knsm knsn knss ksab ksak ksam ksan ksas ksba ksbn ksbs ksea ksee ksek ksem ksen kska kskb kske kskk kskn ksks ksma ksmb ksme ksmm ksmn ksms ksna ksnb ksnk ksnm ksnn ksns kssa ksse kssm kssn ksss maaa maak maam maan maas maba mabe mabs maee maem maen maes maka make maks mama mame mams man- mana mane mank mann mans masa mase mask masn mass mbam mbas mbba mbbs mbes mbms mbna meak mean meas mebe meek meem meen mees meka meke mema meme mems men- mena mene menn mens mes- mesa mese mess mkak mkks mknk mksm mmaa mmab mman mmas mmea mmen mmes mmmm mmms mmse mnaa mnae mnam mnas mnba mnbb mnek mnem mnse msaa msas msba msea msee msem msma msmb msmm msms mssa mssm naaa naab naam naan naas naba nabe nabk nabs naea naem naes naka nake naks nama namb name namm nams nan- nana nanb nane nann nans nas- nasa nasb nase nask nasm