a-a a-b aaa aab aae aaf aan aas ab- aba abb abe abf abn abs aea aeb aee aef aen aes af- afa afb afe aff afn afs an- ana anb ane anf ann ans as- asa asb ase asf asn ass baa bab bae baf ban bas bba bbb bbe bbf bbn bbs be- bea beb bee bef ben bes bfa bfb bfe bff bfn bfs bna bnb bne bnf bnn bns bsa bsb bse bsf bsn bss eaa eab eae eaf ean eas eba ebb ebe ebf ebn ebs eea eeb eee eef een ees ef- efa efb efe eff efs en- ena enb ene enf enn ens es- esa esb ese esf esn ess faa fab fae faf fan fas fba fbb fbe fbf fbn fbs fea feb fee fef fen fes ffa ffe fff ffn ffs fna fnb fne fnf fnn fns fsa fsb fse fsf fsn fss naa nab nae naf nan nas nba nbb nbe nbf nbn nbs ne- nea neb nee nef nen nes nfa nfb nfe nff nfn nfs nna nnb nne nnf nnn nns nsa nsb nse nsf nsn nss saa sab sae saf san sas sba sbb sbe sbf sbn sbs se- sea seb see sef sen ses sfa sfb sfe sff sfn sfs sna snb sne snf snn sns ss- ssa ssb sse ssf ssn sss

-ana -ane -ase -ene a-be aaaa aaab aaae aaaf aaan aaas aaba aabb aaea aaen aaes aafa aafb aaff aana aane aasa aase aasf aass abaa abab abae abaf aban abas abb- abba abbb abbe abbs abee aben abes abff abs- absa abse absf abss aeaf aean aeas aebn aebs aena aess afaa afan afbs afee afes affa affs afsa afsb ana- anaa anab anae anan anas anba anbb anee anen anes anfa anna annb anne anns ansa anse ansf asaa asab asae asaf asan asas asba asea asee asen ases asfa asne assa asse assn asss baaa baaf baan baas baba babb babe babs baes baff bana bane bann bans basa base basf bass bbas bbbb bbbs bbeb bbfn beaf bean beas beba bebb bebe beeb beef been bees befa befe beff bena bene benn bens bes- besa bese bess bfas bffs bnas bnss bsaa bsas bsea bseb bsee bses bsfa bsff bsfs bsns bsse eaaf eaba eafb eana eans easa ease eban ebba ebbs eben ebes ebsa eeea eeee eees eefa eefe eefn eena eens eese efab efas efen efes effa effs efsa enab enan enas enb- enbn enea enee enes enfb enna enne enns ensa ense esab esan esas esba esbs esea esee esen eses esfs esna esne essa esse faaa faan faas faba fabe fabs faeb faes fafa fafe faff fana fane fans fasa fase fasn fass feaf fean feas feba febs feeb feen fees fefe feff fena fene fenn fens fesa fese fess ffee ffff ffsa ffss fsas fssa fssf naaa naab naan naas naba nabe nabf nabs naea naef naes nafa nafe naff nafs nan- nana nanb nane nann nans nas- nasa nasb nase nasf nass nbaa nbaf nbas nbfa neab neaf nean neas neba nebb nebe nebn nebs neea neeb neef neen nees nefa nefe neff nefs nena nene nens nesa nesb nese nesn ness nfaa nfas nfff nnes nnnn nnsa nnss nsaa nseb nsfs nsna nssa nssb nsse nssf nsss saab saae saaf saan saas saba sabb sabe sabs saeb saen saes safa safb safe saff sana sane sann sans sasa sase sasf sass sbaa sbas sbbs sbef sbsa sbse se-e se-f se-n se-s seaa seab seaf sean seas seba sebe sebs seea seeb seef seen sees sefa seff sena sene senn sens sesa sese sess sfas sfba sfnb sfne sfss snab snas snba sneb snee snes snns ssaa ssab ssan ssas ssbn ssee sses ssns sssa sssb sssf ssss

-aaa- a-sea aaaas aaaee aaasa aaass aabaa aabba aabfs aaeaf aanes aasee aasen abaab ababa ababe ababs abana abann abasa abase abass abban abbas abbes abean abeba abebe abees abene abens abfab abffs absee aeaea aebbe aebsf aenas aenea aenes afefe afnan anaba anaea anana anane anasa anass anban anees annan annas annee annen annes ansae ansan ansen anses asaba asafa asafe asana asane asasa asben asean asena asene asnan asnas asnen asnes assab assaf assan assas asse- assen asses assns baabe baban babas babbs babee baben babes babns baena bafan baffa baffs bafna banaf banan banas banba banes banfa banfe banff banna banne banns bansa basab basan basen bases basna bassa basse bbbee beafe beana beanb beane beans bease bebes beebe beebs beefs beena beene beens befan beffe benab benan benas bene- benfe benna benne bensa bense besaf besan besas besee besen besne bessa besse bsaba eanna easan eases easse ebana ebane ebans ebean ebene ebens ebsen eeeee eeens eense enasa enbas eneas enese ennab ennea ennes ensae enssa esafe esben esene esens esnaf esnes essen esses essse fabae fabas fabes faena faffs fafsa fanaa fanas fanes fanna fanne fanse fasse feane feebs feese fefan fenes fenne fessa fesse fnese naans naban nabas nabba nabbe nabes naess naffe nanan nanas nanes nann- nanna nanne nasaa nasan nasba nasee nassa nasse neane nease neebs neena neese nefen neffe neffs nenas nenes nesba nesen nesna nessa nesse nnebe nsaba nsasa nsess saaba saabs saafe saaff saana saane saans saasa saase saban sabas sabef sabes sabsa saena saens safen safes saffa saffe sanaa sanae sanaf sanas sanba sanna sanne sanns sansa sasan sases sasna sasne sassa sasse sbase seaes seane seann seans sease sebae sebba sebbe seben sebes seean seeas seebe seena seene seens seesa seese sefen sefes seffe seffn sefne senan senas seneb senen senes senna senne sensa sense sesea seses sessa sesse sffan snabs snasa snees snese ssafa sssss

aaaaba aaneas aasaan abaana ababsa abanne abases abassa abbana abbasa abbass abbess abenab abesse aeaean aenean aeneas afassa afeefa affane afsana afsnee anaana anabaa anabas anaene ananab ananas ananse annaba annabe annees annese ansnes as-nas asabee asanas asense asnaes asnese asseen assefa assens assess baabaa baases