-ase a-ha a-ii aaaa aaac aaae aaah aaai aaas aaca aacc aace aach aaci aacs aaea aaec aaes aaha aahs aaic aaii aais aasa aasc aase aasi aass acaa acac acae acai acas acca accc acce acch acci accs ace- acea acec aceh aces acha ache achh achi achs aci- acia acic acie acis acsa acsc acse acsi acss aeac aeas aeci aesc aess ahac ahah ahai ahas ahha ahhs ahis ahsa ahse ahss aiai aias aica aicc aice aich aics aiea aiee aiha aihs aiia aiic aisa aise aish aisi asaa asac asae asah asai asas asc- asca ascc asce asch asci asea asec asee aseh ases asha ashe ashi ashs asia asic asie asii asis assa assc asse assh assi asss caaa caac caah caas cac- caca cacc cace cach caci caec caei caes caha cahe cahs caia caic cais casa casc case cash casi cass ccaa ccac ccai ccas ccca cccc ccci cccs ccee ccha cche cchs ccic ccii ccis ccsa ccsi ccss ceac ceas cec- ceca cece ceci cecs ceec cees cehs cesa cesc cese cesi cess chaa chac chae chah chai chas chca chce chch chci chcs chea chec chee cheh ches chha chhs chia chic chie chih chis chsc chse chsh chsi ciaa cias cica cicc cich cici cics ciee cies cihs ciia ciii ciis cis- cisa cisc cise cish ciss csaa csac csas cscc csce csch csci cscs csea csec csee cseh cshs csia csis cssa csse eaca eacc each eaec eahs easa ease easi ecaa ecac ecai ecca eccc ecce ecci eces echa eche echs ecis ecsa ecsc ecse ecss eeca eecs eeea eeee eees eehs eese eesi ehaa ehcc ehea eheh ehhs ehis eica eich eics eiec eiei eies eiha eisa eise eish eiss esac esai esas esca esce esch esci escs esea esee eses eshs esie esis essa esse essh essi h-ii haas hace hacs haec haes haha hahs haie hais hasa hasc hase hash hasi hass hcca hccc hcch hccs hchi hchs hcis hcsa hcsc hcss heah heas heca hech hecs hees hehe hehs heia heic heie heih heis hesa hesc hesh hess hhaa hhhh hhhs hi-c hiaa hias hicc hice hich hics hiei hies hihc hihe hihi hiie hiis hise hish hiss hsac hsas hscc hsci hsea hsei hses hshs hsia hsse iaaa iaac iaai iaas iaca iacc iacs iaea iaec iahc iahs iaia iais iasa iasc iasi icaa icac icai icas icca iccc icci iccs icea icec icee ices ichc iche ichi ichs icis icsa icsc icse icsh icsi icss ieac iecc ieie iesa iesc iesi ihcc ihis ihsa ihss iiac iias iica iies iiie iiii iiis iisc iisi is-a isac isae isai isas isca iscc isch isci iscs isea isec isee iseh ises isha ishe ishi ishs isia isic isie isis issa issc isse issh issi isss s-ic s-ii sa-c saac saae saah saas saca sacc sace saci sacs saes saha sahe sahi sahs saia saic saie saih sais sasa sasc sase sash sasi sass scaa scac scai scas sccc scce sccs scea scec scee sch- scha sche schh schi schs sci- scia scic scie scis scsa scsc scsh scsi se-c se-e se-h se-i se-s seaa seac seah seas sec- seca secc sece sech secs seea seec seeh sees sehe sehs seia seie seih seii seis sesa sesc sese sesh sesi sess shac shae shah shai shas shca shcc she- shea shee sheh shes shha shhh shhs shia shie shih shii shis shsc siaa siac siae siah siai sias sica sicc sice sich sici sics siec sies siha sihi sihs sisa sisc sise sish sisi siss ssaa ssac ssas ssca sscc ssce ssci sscs ssec ssee sses sshs ssis sssa sssc sssh sssi ssss