-ana -ane -ase -ene -ine a-be a-ii aaaa aaab aaac aaae aaai aaan aaas aaba aabb aabc aabi aaca aacb aacc aace aaci aacn aacs aaea aaec aaen aaes aaib aaic aaii aain aais aana aane aani aasa aasc aase aasi aass abaa abab abac abae abai aban abas abb- abba abbb abbe abbi abbs abca abcb abcc abci abcn abcs abec abee aben abes abia abib abic abie abin abis abs- absa abse absi abss acaa acab acac acae acai acan acas acba acca accc acce acci accs ace- acea acec acen aces aci- acia acic acie acin acis acne acsa acsc acse acsi acss aeac aean aeas aebi aebn aebs aecb aeci aena aesc aess aiai aian aias aiba aibn aica aicc aice aics aiea aiee aiia aiib aiic aiin aina ainc aine aini ains aisa aisb aise aisi ana- anaa anab anac anae anai anan anas anba anbb anbi anca ancc ance anec anee anen anes ania anib anic anie anin anis anna annb anne anni anns ansa anse ansi asaa asab asac asae asai asan asas asba asc- asca ascb ascc asce asci asea asec asee asen ases asia asic asie asii asin asis asnc asne asni assa assc asse assi assn asss ba-i baaa baan baas baba babb babe babi babs bac- baca bacc bace baci bacn bacs baes baia baib baic baie bain bais bana banc bane bani bann bans basa basc base basi bass bbas bbbb bbbs bbci bbeb bbin bcaa bcas bcbc bcbs bcca bccc bcci bccs bcec bces bcia bcie bcis bcsa bcsc bcsn bcss bean beas beba bebb bebe bebi beca beci becs beeb been bees beia beic bein beis bena bene beni benn bens bes- besa bese bess bian bias biba bibb bibe bibi bibs bica bicc bice bici bics bieb bien bies biin biis bin- bina binc bine bini binn bins bis- bisa bisc bise biss bnai bnas bnib bnin bnss bsaa bsac bsas bsci bscs bsea bseb bsec bsee bses bsic bsin bsns bssc bsse caaa caab caac caan caas caba cabe cabi cabs cac- caca cacc cace caci caec caei caen caes caia caib caic cain cais cana canc cane cani cann cans casa casb casc case casi cass cbac cbbc cbbs cbca cbcc cbce cbcn cbcs cbea cbec cbee cbia cbna cbsa cbsc cbse cbsi cbsn ccaa ccab ccac ccai ccas ccba ccbc ccbn ccca cccb cccc ccci cccs ccee ccic ccii ccis ccna ccnb ccnc ccne ccni ccns ccsa ccsi ccsn ccss ceac cean ceas ceba cebs cec- ceca cece ceci cecs ceeb ceec cees cen- cena cene ceni cens cesa cesc cese cesi cess ciaa cian cias ciba cibc cibe cibi cica cicc cici cics ciee cien cies ciia ciii ciis cin- cina cinc cine cini cis- cisa cisc cise cisn ciss cnaa cnac cnas cnbc cnci cnes cnib cnic cnie cnna cnsa cnss csaa csab csac csas cscb cscc csce csci cscs csea csec csee csia csib csis csne cssa csse eaba eaca eacc eaec eana eani eans easa ease easi ebac eban ebba ebbc ebbs ebcc eben ebes ebic ebis ebsa ecaa ecac ecai ecan ecbc ecbe ecca eccb eccc ecce ecci eces ecib ecis ecne ecsa ecsc ecse ecss eeca eecs eeea eeee eees eena eens eese eesi eica eics eiec eiei eien eies eina eine eini eins eisa eise eiss enab enac enan enas enb- enbn enca ence enci encs enea enee enes enin enis enna ennc enne enni enns ensa ense ensi esab esac esai esan esas esba esbs esca escb esce esci escs esea esee esen eses esie esin esis esna esne essa esse essi i-be iaaa iaac iaai iaas iaba iaca iacc iacs iaea iaec iaia iain iais iana iane ians iasa iasc iasi ibac iban ibas ibca ibcs ibea ibec ibes ibia ibie ibis ibns ibsa ibsn ibss icaa icab icac icai ican icas icbc icbs icca iccb iccc icci iccn iccs icea icec icee ices icis icnb icnc icns icsa icsb icsc icse icsi icss ieac iecc ieie iena iens iesa iesc iesi iiac iias iica iies iiie iiii iiis iisc iisi inab inac inae inai inan inas inba inbe inca incb ince inci incs inee ines inia inis inna inne inni inns insa insc inse inss is-a isac isae isai isan isas isba isbe isbn isca iscc isci iscn iscs isea iseb isec isee isen ises isia isic isie isin isis isna issa issc isse issi isss n-ii naaa naab naac naai naan naas naba nabc nabe nabi nabs naca nacc nace naci nacs naea naes naia naib naic naie nain nais nan- nana nanb nane nani nann nans nas- nasa nasb nasc nase nasi nass nbaa nbas nbbc nbca nbcc nbci nbcs nbia nbic ncaa ncac ncba ncbc ncbi ncbs ncca nccc ncci nccn nccs ncea ncec ncee ncen nces ncia ncis ncna ncnc ncsa ncsc ncse ncsi ncss neab neac nean neas neba nebb nebe nebn nebs neca necc nece necs neea neeb neei neen nees neia neic nein neis nena nene neni nens nesa nesb nesc nese nesi nesn ness niab niac nian nias nibe nibi nibs nica nicc nice nici nics niea nien nies niia nina nine nini nins nisa nise nisi niss nnes nnnn nnsa nnss nsaa nsac nsai nsca nscc nscs nseb nsec nsic nsin nsis nsna nssa nssb nssc nsse nsss s-ib s-ic s-ii sa-c saab saac saae saan saas saba sabb sabc sabe sabi sabs saca sacc sace saci sacn sacs saeb saen saes saia saic saie sain sais sana sane sani sann sans sasa sasc sase sasi sass sbaa sbac sbai sbas sbbs sbca sbcc sbcs sbia sbic sbsa sbse sbsi scaa scab scac scai scan scas scba scbi sccc scce sccs scea scec scee sci- scia scic scie scin scis scna scsa scsc scsi scsn se-c se-e se-i se-n se-s seaa seab seac sean seas seba sebe sebi sebs sec- seca secc sece secn secs seea seeb seec seen sees seia seie seii