a-ha aaaa aaac aaah aaar aaas aaca aacc aach aacr aacs aact aacu aaha aahs aara aarc aars aart aaru aasa aasc aass aast aasu aata aatc aatt aaus ac-t acaa acac acar acas acat acca accc acch accs acct accu acha achh achr achs acht achu acr- acra acrc acrr acrs acsa acsc acss acst acta actc acth acts actt actu acu- acur acus acut ahac ahah ahar ahas ahat ahau ahha ahhs ahra ahrc ahrr ahrs ahsa ahss ahta ahts ahua ahus arac arah arar aras arat arau arc- arca arch arcs arct arh- arhs arr- arra arrc arrh arrr arrs arrt arru ars- arsa arsc arst arsu arta artc arth artr arts arua arut asaa asac asah asar asas asat asau asc- asca ascc asch ascr asct asha ashs asht ashu asra asrc asrs asru assa assc assh assr asss asst assu asta astc astr asts asur asus at-t ataa atac atar atas atat atca atcc atch atcr atcs atha aths atra atrc atru atsc atst atta attr atts attu atua atuc atur atus auaa auca auch auct auht aur- aura ausa aush aust ausu aut- auth auts caaa caac caah caas caat cac- caca cacc cach cacr caha cahs caht cara carc carr cars cart casa casc cash casr cass cast casu cat- cata catc cath cats catt catu cauc caus caut ccaa ccac ccar ccas ccat ccca cccc cccs cccu ccha cchr cchs ccra ccrc ccrs ccrt ccsa ccss ccst cctc cctt ccuc ccus ccut chaa chac chah char chas chat chau chca chch chcs chha chhs chra chrc chrr chrs chrt chsc chsh chsr chst chtr chtt chua chur chus chut crac crar cras crat crau crca crcc crcr crhs crrt crsa crss crst crtc crts crus crut csaa csac csar csas csat cscc csch cscr cscs cshs csra csrc csrs cssa cssr csta cstc cstr csts csua csur csus ctca cths ctrc ctrs ctsa ctsc ctss ctsu ctta ctts cuau cuca cucc cura curr curs curt cusa cush cuss cust cusu cut- cuta cutc cuth cuts cutt haar haas haat hacs haha hahs haht hara harc harh harr hars hart haru hasa hasc hash hass hast hata hath hats hatt hatu hau- haus haut hcat hcca hccc hcch hccs hchs hcsa hcsc hcss hcst hhaa hhat hhhh hhhs hhus hrac hras hrhs hrrc hrta hsac hsas hsat hscc hsct hshs hsts hsua hsur htcc hths htra htsc httr huac huah huas huch hucs hucu huhs huhu hura hurr hurs hurt huru husa hush huss hust huta huth huts hutt hutu huus raas raat rac- raca racc rach racs ract racu raha rahr rahs raht rahu rara rars rasa rasc rash rass rast rasu rata rath rats ratt ratu raua rauc raus raut rcac rcas rccc rccs rchs rcsa rcsc rcss rctc rcts rhau rhhs rhus rrah rras rrat rrhs rrrr rsaa rscc rsch rscs rshs rssa rsts rstu rsua rtas rtca rtcc rths rtss rtts ruah ruas ruca ruch ruct ruhh ruhr ruhs rura rurc rurs ruru rusa rush russ rust rusu ruta ruth ruts rutt rutu sa-c saac saah saar saas saat saca sacc sacr sacs sact sacu saha sahr sahs saht sahu sara sarc sarh sarr sars sart saru sasa sasc sash sass sast sata satc satr sats satt satu saua sauc sauh saur saus saut scaa scac scar scas scat sccc sccs scct sch- scha schh schr schs scr- scra scrc scrs scsa scsc scsh scsr scst scsu sctc sctr scts scua scur scut shac shah shar shas shat shau shca shcc shha shhh shhs shrs shsc shts shua shur shus shut shuu sras srcc srch srct srhs srta srtr ssaa ssac ssas ssat ssau ssca sscc sscs sshs ssra ssrc ssrs sssa sssc sssh ssss ssta sstc ssth ssts stac star stas stat stau stca stcc stch stcs stcu sths stra strc strs stru stss sttc sttr stuc stur stus stut suar suas suat suc- succ such sucr sucs suha suhr sur- sura surc surr surs surt suru sus- susa suss sust susu suta sutu suus taa- taar taas taat taca tacc tach tacs tact taha tahr tahs tahu tara tarc tarr tars tart taru tasa tasc tash tasr tass tast tasu tata tath tatr tats tatt tatu taua tauc taur taus taut tcca tccc tccu tch- tcha tchh tchr tchs tchu tcsh tctc tcts thaa thar thas that thau thca thch thra thru thsr thss thtr thts thur thus traa trac tras trat trau trca trcc trhs trra trst trtc trtr truc trus trut truu tsaa tsar tsat tsau tsca tscc tshs tssa tssr tsst tstc tsts ttss tttt tuar tuas tuat tuca tucc tuch tuhs tuht tuhu tura turc turr turs turt turu tusa tusc tush tuss tust tuta tuts tutt tutu uaca uahs uarc uars uart uaru uasa uata uath uatu uaua ucar ucas ucat ucca ucha uchs ucrc ucsa ucsc ucst ucsu ucua ucut uhrs uhss uhta uhuh urac uras urat urau urca urch urra urrh ursa urss ursu urth urts urur urus urut us-a usaa usac usar usas usat usca uscc usch uscs usha ushr ushs ushu usra ussa ussc ussr usss usst ussu usta ustc usts usua usus utac utah utas utau utha utsa utsc uttu uuta uuuu