a-ha aaaa aaac aaaf aaah aaal aaas aaca aacc aacf aach aacl aacs aact aafa aafc aaff aafl aaha aahl aahs aala aalc aall aals aasa aasc aasf aass aast aata aatc aatf aatt ac-t acaa acac acas acat acca accc accf acch accs acct acfc acfl acfs acft acha achh achl achs acht acla aclc acls acsa acsc acsl acss acst acta actc actf acth actl acts actt afaa afat afca afcc afch afcs affa affc affs afft afhs afla aflc afsa afsc afst afta aftc afts ahac ahah ahal ahas ahat ahfa ahha ahhs ahla ahsa ahss ahta ahts alaa alac alal alas alat alca alcc alcs alfa alfs alha alhs all- alla allh alll alls alsa alsc alst alta alts asaa asac asaf asah asal asas asat asc- asca ascc asch ascl asct asfa asha ashs asht asla assa assc assh assl asss asst asta astc astl asts at-l at-t ataa atac atal atas atat atca atcc atcf atch atcl atcs atfc atfs atha athl aths atla atls atsc atst atta atts caaa caac caaf caah caal caas caat cac- caca cacc cach cafa cafc caff cafl cafs caha cahl cahs caht cala calc calf call cals calt casa casc cash casl cass cast cat- cata catc catf cath cats catt ccaa ccac ccaf ccas ccat ccca cccc cccf cccl cccs ccfa ccfc ccff ccfl ccha cchl cchs ccla cclc ccls ccsa ccsf ccsl ccss ccst cctc cctl cctt cfaa cfac cfca cfcf cfcl cfcs cfhs cfls cfsa cfsl cfta cftc cfth cftl chaa chac chaf chah chal chas chat chca chch chcs chfa chfc chfs chha chhs chlc chlt chsc chsh chst chtt claf clas clat clhs clsa clsc cltc clts csaa csac csas csat cscc cscf csch cscl cscs csfc cshl cshs csla cssa csta cstc csts ctal ctca ctcf ctfc ctfs cths ctls ctsa ctsc ctss ctta ctts faaa faac faah faas faca facc fach facs fact fafa fafc faff faha fahs fala falc fall fals falt fasa fasc fash fass fast fata fatc fatf fath fats fatt fcal fcas fcat fcca fccf fcch fchs fcsc fcsl fcst ffcc ffff ffhs ffsa ffss fftf fhas fhfs fhhs fhss flac flat flcl flhs flts fsas fscc fshs fssa fssc fssf fsta ft-c ft-l ftfc fths ftsa haaf haal haas haat hacs haff hafs haft haha hahs haht hal- hala half hall hals halt hasa hasc hash hass hast hata hath hats hatt hcat hcca hccc hcch hccs hcfa hcfc hchs hcsa hcsc hcss hcst hfcs hfhs hfss hhaa hhat hhcl hhhh hhhs hhla hlah hlas hlhs hlss hltf hsac hsas hsat hscc hsct hsfc hsfs hshs hsls hsts htcc htfc hths htsc laaa laac laal laas laat laca lacc lach lacl lacs lact lafc laff laft laha lahs laht lala lall lasa lash lass last lata latc lath lats latt lcac lcat lcca lccc lccs lcfc lchc lchs lcls lcsc lctl lcts lfat lfca lfcc lfhs lfts lhas lhhh lhhs lhsa lhss llat llcc llcs llhs lllc llll lsat lscs lsfc lshs lsla lssa lsts ltac ltcc ltcs ltfc lths ltsa lttc sa-c saac saaf saah saal saas saat saca sacc sacs sact safa safc saff saft saha sahl sahs saht sala salc salf salh sall sals salt sasa sasc sasf sash sasl sass sast sata satc satl sats satt scaa scac scaf scal scas scat sccc sccl sccs scct scfa scfc sch- scha schh schl schs scl- sclc scls scsa scsc scsh scsl scst sctc sctl scts sfas sfca sfcc sfcs sffc sfha sfhs sfla sflc sfls sfss sfts shac shah shal shas shat shca shcc shft shha shhh shhs shl- shls shsc shts slaa slac slaf slas slat slcc slft slhs slsa slsc slst slts ssaa ssac ssas ssat ssca sscc sscs ssfc ssfl sshl sshs ssla sslc sslt sssa sssc sssf sssh ssss ssta sstc ssth sstl ssts stac stal stas stat stca stcc stch stcs stfc sths stlc stlh stlt stsf stss sttc taa- taaf taal taas taat taca tacc tach tacl tacs tact tafa tafc taff taft taha tahs tala talc talh tall tals tasa tasc tash tass tast tata tath tats tatt tcca tccc tcfc tch- tcha tchh tchs tcsh tctc tcts tfal tfca tfss tftc thaa thal thas that thca thch thss thts tlac tsaa tsal tsat tsca tscc tsfc tsfl tshs tssa tssf tsst tstc tsts ttfa ttfc ttff ttss tttt