a-ak a-ii aaaa aaac aaai aaas aaca aacc aaci aack aacs aact aaic aaii aais aaka aasa aasc aasi aass aast aata aatc aatk aatt ac-t acaa acac acai acas acat acca accc acci accs acct aci- acia acic acis acks acsa acsc acsi acss acst acta actc acti acts actt aiai aias aica aicc aics aiia aiic aika aiki aiks aisa aisi aisk aist aita aiti aits aitt akaa akai akas akca akia akik akis akka akki aksa aksi akst asaa asac asai asak asas asat asc- asca ascc asci asct asia asic asii asik asis asit aska aski asks askt assa assc assi assk asss asst asta astc asti asts at-t ataa atac atai atak atas atat atca atcc atck atcs atia atic atik atis atit atka atkt atsc atsi atst atta atti atts caaa caac caas caat cac- caca cacc caci cack caia caic caik cais cait caka casa casc casi cask cass cast cat- cata catc cati cats catt ccaa ccac ccai ccas ccat ccca cccc ccci cccs ccic ccii ccis ccsa ccsi ccss ccst cctc cctt ciaa ciak cias ciat cica cicc cici cics cict ciia ciii ciis ciit cika cis- cisa cisc cisk ciss cist cita citi cits citt ckac ckat ckck ckcs cksa ckst ckts csaa csac csak csas csat cscc csci cscs csia csik csis csit cska csks cssa csta cstc csts ctca ctia ctic ctsa ctsc ctss ctta ctts iaaa iaac iaai iaas iaat iaca iacc iacs iact iaia iais iasa iasc iasi iask iata iatc iati icaa icac icai icas icat icca iccc icci iccs icct icis icks icsa icsc icsi icss icst icta icts iiac iias iica iiii iiis iiit iisc iisi iist iita iitt ikat ikki is-a isac isai isak isas isat isca iscc isci iscs isct isia isic isis isit iska issa issc issi isss ista istc isti ists itaa itac itai itak itas itat itcs itia itic itis itsa itsi itta k-ci kaaa kaai kaak kaas kaat kacc kaci kacs kact kaia kaic kaii kaik kais kait kaka kakc kaki kakk kaks kakt kas- kasa kasc kasi kask kass kast kat- kata katc kati katk kats katt kcaa kcac kcai kcas kcat kcca kccc kcci kcck kcct kcic kcii kcis kcit kckc kckk kcsa kcsc kcsi kcss kcst kcta kctc kcti kiac kiai kias kica kicc kick kics kict kiia kiic kiii kiik kiis kiit kika kikc kiki kikk kikt kisa kisc kisi kisk kiss kist kita kitc kiti kits kitt kkaa kkac kkai kkat kkci kkck kkcs kkct kkia kkic kkik kkit kkkk kksa kksi kkss kkst kktc kktk kkts ksac ksak ksas ksat ksca ksci ksck kscs ksii ksik ksis ksit kska kskk ksks kssa kssi ksss ksst ksta kstc ksti kstk ksts kstt ktaa ktai ktak ktas ktat ktcc ktck ktcs ktia ktic ktik ktis ktkc ktkk ktks ktkt ktsa ktsc ktst kttc ktti kttk ktts kttt s-ic s-ii sa-c saac saak saas saat saca sacc saci sack sacs sact saia saic saik sais sait saka saki sakk saks sasa sasc sasi sask sass sast sata satc sati sats satt scaa scac scai scak scas scat sccc sccs scct sci- scia scic scis scit sck- scsa scsc scsi scst sctc scts siaa siac siai siak sias siat sica sicc sici sick sics siik siit sika siki siks sisa sisc sisi sisk siss sist sit- sita sitc siti sits sitt skac skai skat skia skic skik skis skit skss ssaa ssac ssas ssat ssca sscc ssci sscs ssis ssit sssa sssc sssi ssss ssta sstc ssts stac stai stak stas stat stca stcc stcs stia stic stik stis stit stks stsi stss sttc taa- taas taat taca tacc taci tack tacs tact taia taik tais tait taka taki takk taks takt tasa tasc tasi task tass tast tata tati tats tatt tcca tccc tctc tcts tiaa tias tica ticc tick tics tiit tika tiki tisa tisi tiss tist tita titc titi tits titt tkac tkts tsaa tsai tsat tsca tscc tsia tsis tsks tssa tssi tsst tstc tsts ttss tttt