-ana -ane -ase -ene a-be a-ha aaaa aaab aaac aaae aaah aaan aaas aaba aabb aabc aabh aaca aacb aacc aace aach aacn aacs aaea aaec aaen aaes aaha aahs aana aane aasa aasc aase aass abaa abab abac abae aban abas abb- abba abbb abbe abbs abca abcb abcc abch abcn abcs abec abee aben abes abha abhs abs- absa abse abss acaa acab acac acae acan acas acba acca accc acce acch accs ace- acea acec aceh acen aces acha ache achh achs acne acsa acsc acse acss aeac aean aeas aebn aebs aecb aena aesc aess ahab ahac ahah ahas ahen ahha ahhs ahne ahsa ahse ahss ana- anaa anab anac anae anah anan anas anba anbb anca ancc ance anec anee anen anes anha anhe anhs anna annb anne anns ansa anse asaa asab asac asae asah asan asas asba asc- asca ascb ascc asce asch asea asec asee aseh asen ases asha ashe ashs asnc asne assa assc asse assh assn asss baaa baah baan baas baba babb babe babs bac- baca bacc bace bach bacn bacs baes baha bahn bahs bana banc bane banh bann bans basa basc base bash bass bbas bbbb bbbs bbch bbeb bbhs bcaa bcas bcbc bcbs bcca bccc bccs bcec bces bche bchs bcsa bcsc bcsn bcss beah bean beas beba bebb bebe beca bech becs beeb been bees behn behs bena bene benn bens bes- besa bese besh bess bhan bhca bhcc bhhs bnas bnhs bnss bsaa bsac bsas bscs bsea bseb bsec bsee bses bshs bsns bssc bsse caaa caab caac caah caan caas caba cabe cabs cac- caca cacc cace cach caec caen caes caha cahe cahn cahs cana canc cane canh cann cans casa casb casc case cash cass cbac cbbc cbbs cbca cbcc cbce cbcn cbcs cbea cbec cbee cbha cbhs cbna cbsa cbsc cbse cbsn ccaa ccab ccac ccas ccba ccbc ccbn ccca cccb cccc cccs ccee ccha cche cchs ccna ccnb ccnc ccne ccns ccsa ccsn ccss ceac cean ceas ceba cebs cec- ceca cece cecs ceeb ceec cees cehs cen- cena cene cens cesa cesc cese cess chaa chab chac chae chah chan chas chca chce chch chcs chea cheb chec chee cheh chen ches chha chhs chnb chnc chns chsc chse chsh cnaa cnac cnas cnbc cnes cnhs cnna cnsa cnss csaa csab csac csas cscb cscc csce csch cscs csea csec csee cseh cshs csne cssa csse eaba eabh eaca eacc each eaec eahs eana eans easa ease ebac eban ebba ebbc ebbs ebcc eben ebes ebhs ebsa ecaa ecac ecan ecbc ecbe ecca eccb eccc ecce eces echa eche echs ecne ecsa ecsc ecse ecss eeca eecs eeea eeee eees eehs eena eens eese ehaa ehcc ehea eheh ehen ehhs ehna enab enac enah enan enas enb- enbn enca ence ench encs enea enee enes enhs enna ennc enne enns ensa ense esab esac esan esas esba esbs esca escb esce esch escs esea esee esen eses eshs esna esne essa esse essh haab haan haas haba habe habs hace hacs haec haen haes haha hahn hahs hana hanc hane hann hans hasa hasc hase hash hass hbbs hbes hbhs hbss hcbc hcbs hcca hccb hccc hcch hccs hchs hcsa hcsc hcss heah hean heas hebb hebe heca hech hecs heeb hees hehe hehn hehs hena hene henh henn hens hesa hesc hesh hess hhaa hhhh hhhs hnce hncs hnhs hnna hsac hsas hsbc hscc hscn hsea hses hshs hsse naaa naab naac naan naas naba nabc nabe nabs naca nacc nace nach nacs naea naeh naes naha nahe nahs nan- nana nanb nane nann nans nas- nasa nasb nasc nase nash nass nbaa nbas nbbc nbca nbcc nbcs nbhs ncaa ncac ncba ncbc ncbs ncca nccc nccn nccs ncea ncec ncee ncen nces ncha nchc nchs ncna ncnc ncsa ncsc ncse ncss neab neac neah nean neas neba nebb nebe nebn nebs neca necc nece nech necs neea neeb neen nees neha nehe nehs nena nene nenh nens nesa nesb nesc nese nesh nesn ness nhcc nheb nhhs nhnn nhsc nnes nnhs nnnn nnsa nnss nsaa nsac nsca nscc nscs nseb nsec nshs nsna nssa nssb nssc nsse nsss sa-c saab saac saae saah saan saas saba sabb sabc sabe sabs saca sacc sace sacn sacs saeb saen saes saha sahe sahn sahs sana sane sann sans sasa sasc sase sash sass sbaa sbac sbas sbbs sbca sbcc sbcs sbhc sbhs sbsa sbse scaa scab scac scan scas scba sccc scce sccs scea scec scee sch- scha sche schh schs scna scsa scsc scsh scsn se-c se-e se-h se-n se-s seaa seab seac seah sean seas seba sebe sebs sec- seca secc sece sech secn secs seea seeb seec seeh seen sees sehe sehs sena sene senn sens sesa sesc sese sesh sess shab shac shae shah shan shas shbs shca shcc she- shea sheb shee sheh shen shes shha shhh shhs shne shsc snab snas snba snca sncc sneb snee sneh snes snhs snns ssaa ssab ssac ssan ssas ssbn ssca sscc ssce sscs ssec ssee sses sshs ssns sssa sssb sssc sssh ssss