a-ha a-ii aaaa aaac aaad aaah aaai aaas aaca aacc aacd aach aaci aacs aact aada aadc aadi aads aadt aaha aahs aaic aaii aais aasa aasc aasd aasi aass aast aata aatc aatt ac-t acaa acac acad acai acas acat acca accc accd acch acci accs acct acda acdc acdi acds acdt acha achh achi achs acht aci- acia acic acid acis acsa acsc acsd acsi acss acst acta actc acth acti acts actt adaa adac adad adah adai adas adat adcc adci adcs adda addc addd addi adds adha adhd adhi adhs adia adic adis adit adsa adsi adss adst adta adts ahac ahad ahah ahai ahas ahat ahdi ahha ahhs ahis ahit ahsa ahss ahta ahti ahts aiai aias aica aicc aicd aich aics aida aidc aidi aids aidt aiha aihs aiia aiic aiid aisa aisd aish aisi aist aita aith aiti aits aitt asaa asac asad asah asai asas asat asc- asca ascc asch asci asct asda asds asha ashi ashs asht asia asic asii asis asit assa assc assd assh assi asss asst asta astc asti asts at-t ataa atac atad atai atas atat atca atcc atch atcs atdi atdt atha athi aths atia atic atid atis atit atsc atsi atst atta atti atts c-cd caaa caac caah caas caat cac- caca cacc cach caci cada cadc cadd cadi cads caha cahs caht caia caic caid cais cait casa casc casd cash casi cass cast cat- cata catc catd cath cati cats catt ccaa ccac ccad ccai ccas ccat ccca cccc ccci cccs ccdc ccdh ccdi ccds ccha cchs ccic ccid ccii ccis ccsa ccsd ccsi ccss ccst cctc cctt cdaa cdac cdad cdai cdcs cdda cdhs cdic cdii cdis cdss chaa chac chad chah chai chas chat chca chch chci chcs chdi chha chhs chia chic chid chih chis chit chsc chsh chsi chst chtt ciaa cias ciat cica cicc cich cici cics cict cida cidc cidi cids cidt cihs ciht ciia ciid ciii ciis ciit cis- cisa cisc cisd cish ciss cist cita cith citi cits citt csaa csac csas csat cscc cscd csch csci cscs csda cshs csia csid csis csit cssa cssd csta cstc cstd csts ctca cths ctia ctic ctsa ctsc ctss ctta ctts daad daas daca daci dacs dact dada dadi dads daha dahi dahs daia daid dais dait dasa dasc dasd dash dasi dass dast data dati dats datt dcas dcca dccc dcci dccs dcct dcds dchs dcia dcii dcis dcsc dcss dctc dcts dddd ddss ddts dhaa dhad dhai dhat dhis dhsa dia- diac diad dias diat dica dich dici dict dida didi dids diii diis dis- disa disc disd dish disi diss dist dita dith diti dits ditt dsac dscc dsch dscs dsda dshs dssa dssc dssi dsst dstc dsts dtaa dtac dtcc dthd dtss h-ii haad haas haat hacs hada hadh hadi haha hahs haht haid hais hait hasa hasc hasd hash hasi hass hast hata hath hati hats hatt hcat hcca hccc hcch hccs hchi hchs hcis hcsa hcsc hcss hcst hdca hdci hdda hdhs hdss hdtt hhaa hhat hhds hhhh hhhs hi-c hiaa hias hicc hich hics hida hidi hids hihc hihi hiht hiis hiit hisd hish hiss hist hita hitc hiti hits hitt hsac hsad hsas hsat hscc hsci hsct hshs hsia hsts htcc hths htsc iaaa iaac iaai iaas iaat iaca iacc iacs iact iadc iadt iahc iahs iaia iais iasa iasc iasi iata iatc iati icaa icac icad icai icas icat icca iccc icci iccs icct icdc icdd ichc ichd ichi ichs icis icsa icsc icsd icsh icsi icss icst icta icts idad idah idas idat idca idda idha idia idic idid idis idsa idsc idss idta idts ihad ihcc ihis ihit ihsa ihss ihtc iiac iias iica iicd iida iiht iiii iiis iiit iisc iisd iisi iist iita iitt is-a isac isad isai isas isat isca iscc iscd isch isci iscs isct isda isdc isds isha ishi ishs isia isic isis isit issa issc issh issi isss ista istc istd isth isti ists itaa itac itai itas itat itch itcs itha ithc iths itia itic itis itsa itsi itta s-ic s-ii sa-c saac saad saah saas saat saca sacc sacd saci sacs sact sada sadc sadd sadh sadi sads sadt saha sahi sahs saht saia saic said saih sais sait sasa sasc sasd sash sasi sass sast sata satc satd sati sats satt scaa scac scad scai scas scat sccc sccs scct scda scdc scds sch- scha schh schi schs sci- scia scic scid scis scit scsa scsc scsd scsh scsi scst sctc sctd scts sdcc sdch sddc sdds sdha sdhd sdhs sdic sdsc sdss shac shad shah shai shas shat shca shcc shha shhh shhs shia shid shih shii shis shit shsc shts siaa siac siah siai sias siat sica sicc sich sici sics sida sidd sidh sidi sids siha sihi sihs siht siit sisa sisc sisd sish sisi siss sist sit- sita sitc sitd sith siti sits sitt ssaa ssac ssas ssat ssca sscc ssci sscs ssdc ssdd sshs ssid ssis ssit sssa sssc sssh sssi ssss ssta sstc sstd ssth ssts stac stad stai stas stat stca stcc stch stcs stds sths stia stic stid stih stis stit stsi stss sttc sttd taa- taas taat taca tacc tach taci tacs tact tada tads taha tahi tahs taia tais tait tasa tasc tash tasi tass tast tata tath tati tats tatt tcad tcca tccc tcdd tch- tcha tchh tchi tchs tcsh tctc tcts tdac tdhs tdis tdss thaa thad thai thas that thca thch thds thi- thia thic this thsd thss thts tiaa tias tica ticc tich tics tidc tidd tids tiht tiit tisa tish tisi tiss tist tita titc tith titi tits titt tsaa tsai tsat tsca tscc tshi tshs tsia tsid tsis tssa tssi tsst tstc tsts ttss tttt