a-ha a-ii aaaa aaac aaah aaai aaas aaca aacc aach aaci aacs aact aagh aaha aahs aaic aaii aais aasa aasc aasi aass aast aata aatc aatt ac-t acaa acac acag acai acas acat acca accc acch acci accs acct acga acgi acgs acha achh achi achs acht aci- acia acic acis acsa acsc acsi acss acst acta actc actg acth acti acts actt agac agag agai agas agat agca agcc agct agga aggi agha aghs aght agia agic agig agii agis agit agsa agsg agst agta agts ahac ahah ahai ahas ahat ahha ahhs ahis ahit ahsa ahss ahta ahti ahts aiai aias aica aicc aich aics aiga aiha aihs aiia aiic aisa aisg aish aisi aist aita aith aiti aits aitt asaa asac asag asah asai asas asat asc- asca ascc asch asci asct asgt asha ashi ashs asht asia asic asii asis asit assa assc assh assi asss asst asta astc asti asts at-t ataa atac atai atas atat atca atcc atch atcs atha athi aths atia atic atis atit atsc atsi atst atta atti atts caaa caac caah caas caat cac- caca cacc cach caci caga cagg cagi cags caha cahs caht caia caic cais cait casa casc cash casi cass cast cat- cata catc cath cati cats catt ccaa ccac ccag ccai ccas ccat ccca cccc ccci cccs ccga ccgc ccgs ccgt ccha cchs ccic ccii ccis ccsa ccsg ccsi ccss ccst cctc cctt cgac cgas cgcc cgcg cggs cghs cgis cgsh cgss cgst chaa chac chag chah chai chas chat chca chch chci chcs chgs chha chhs chia chic chig chih chis chit chsc chsh chsi chst chtt ciaa cias ciat cica cicc cich cici cics cict ciga cigi cigs cihs ciht ciia ciii ciis ciit cis- cisa cisc cish ciss cist cita citg cith citi cits citt csaa csac csas csat cscc csch csci cscs csgh cshs csia csis csit cssa csta cstc cstg csts ctag ctca cths ctia ctic ctsa ctsc ctss ctta ctts gaas gach gaga gagg gagi gags gaha gahi gahs gaia gaig gais gait gasa gasc gash gasi gass gast gata gatc gath gati gats gatt gc-c gcaa gcat gccc gccs gchs gcic gcii gcsh gcss gcst gctc gcts gggg gghg ggss ghai ghat ghhs ghia ghit ghsa giaa giac giai gias giat gica giga gigg gigi gigs gihs giis gisa gish giss gist gita gith gits gsat gshs gsis gtaa gtcs gtta h-ii haag haas haat hacs hag- haga hagg hagh hagi hags haha hahs haht haig hais hait hasa hasc hash hasi hass hast hata hath hati hats hatt hcat hcca hccc hcch hccs hcgh hchi hchs hcis hcsa hcsc hcss hcst hgah hggc hghs hgst hgtc hgts hhaa hhat hhgg hhhh hhhs hi-c hiaa hiag hias hicc hich hics higa high higi higs higt hihc hihi hiht hiis hiit hish hiss hist hita hitc hiti hits hitt hsac hsas hsat hscc hsci hsct hshs hsia hsts htcc htgs hths htsc iaaa iaac iaai iaas iaat iaca iacc iacs iact iags iahc iahs iaia iais iasa iasc iasi iata iatc iati icaa icac icag icai icas icat icca iccc icci iccs icct icga icgc ichc ichi ichs icis icsa icsc icsh icsi icss icst icta icts igac igas igcc igga iggs ight igia igis ihcc ihis ihit ihsa ihss ihtc iiac iias iica iiht iiii iiis iiit iisc iisi iist iita iitt is-a isac isai isas isat isca iscc isch isci iscs isct isgc isha ishi ishs isia isic isis isit issa issc issh issi isss ista istc isth isti ists itaa itac itai itas itat itch itcs itgc itgs itha ithc iths itia itic itis itsa itsi itta s-ic s-ii sa-c saac saag saah saas saat saca sacc saci sacs sact saga sagg sagh sagi sags sagt saha sahg sahi sahs saht saia saic saih sais sait sasa sasc sash sasi sass sast sata satc satg sati sats satt scaa scac scag scai scas scat sccc sccs scct scgs sch- scha schh schi schs sci- scia scic scis scit scsa scsc scsh scsi scst sctc scts sgaa sgac sgca sgcg sggg sggs sghc sghs sgic sgsh sgss sgta sgts shac shag shah shai shas shat shca shcc shga shgc shha shhh shhs shia shig shih shii shis shit shsc shtg shts siaa siac siag siah siai sias siat sica sicc sich sici sics siga sigg sigh sigi sigs siha sihi sihs siht siit sisa sisc sish sisi siss sist sit- sita sitc sith siti sits sitt ssaa ssac ssas ssat ssca sscc ssci sscs ssgs ssgt sshs ssis ssit sssa sssc sssh sssi ssss ssta sstc ssth ssts stac stag stai stas stat stca stcc stch stcs sthg sths stia stic stig stih stis stit stsi stss sttc taa- taag taas taat taca tacc tach taci tacs tact taga tagg tagh tagi tags taha tahi tahs taia taig tais tait tasa tasc tash tasi tass tast tata tath tati tats tatt tcca tccc tcga tch- tcha tchh tchi tchs tcsh tctc tcts tgcc tghs tgtc tgts thaa thag thai thas that thca thch thi- thia thic thig this thss thts tiaa tias tica ticc tich tics tiga tigh tigi tigs tiht tiit tisa tish tisi tiss tist tita titc tith titi tits titt tsaa tsai tsat tsca tscc tscg tsgt tshi tshs tsia tsig tsis tssa tssg tssi tsst tstc tsts ttss tttt