aaaa aaac aaap aaar aaca aacc aacp aacr aact aacu aapa aapc aapt aara aarc aarp aart aaru aata aatc aatt aaup ac-t acaa acac acap acar acat acca accc accp acct accu acpa acpr acpt acpu acr- acra acrc acrr acta actc actt actu acu- acup acur acut apac apap apar apat apca apcc apcr appa appc appr appt appu apra aprc aprt apta aptc aptt apua apuc apup arac arap arar arat arau arc- arca arct arpa arpu arr- arra arrc arrr arrt arru arta artc artr arua arup arut at-t ataa atac atap atar atat atca atcc atcr atpr atra atrc atrp atru atta attp attr attu atua atuc atur auaa auca aucp auct aupc aur- aura aut- caaa caac caap caat cac- caca cacc cacr capa capc capp capt capu cara carc carp carr cart cat- cata catc catt catu cauc caup caut ccaa ccac ccap ccar ccat ccca cccc cccp cccu ccpa ccpp ccpr ccra ccrc ccrp ccrt cctc cctt ccuc ccup ccut cpaa cpac cpap cpca cpcu cppa cprt cptp cptr crac crap crar crat crau crca crcc crcr crpc crrt crtc crtp crup crut ctca ctcp ctpp ctrc ctrp ctta cuau cuca cucc cupp cupr cura curr curt cut- cuta cutc cutt paap paar paat paca pact pacu papa papp papr par- para parc parp parr part paru pata patr patt patu paua paup paur paut pcaa pcap pcca pccc pcpp pcra pcrc ppac ppap ppar ppcc pppa pppp pprc ppru ppta pptt ppur prar prat prau prca prcc prcp prtc prtp prtr prut pruu ptca ptcc pttc puar puca pupa pupu pur- pura purp purr puru put- puta putt putu puuc raat rac- raca racc ract racu rapa rapc rapp rapt rara rata ratp ratt ratu raua rauc raup raut rcac rccc rcpt rctc rpca rpta rrat rrrr rtca rtcc rtpa rttp ruca ruct rupa rupp rupt rura rurc rurp ruru ruta rutt rutu taa- taar taat taca tacc tact tapa tapp tapr tapt tapu tara tarc tarp tarr tart taru tata tatr tatt tatu taua tauc taur taut tcap tcca tccc tccu tcpa tctc tpac tpap tpau tpcp tppa tppp tppr tptp tptr tput traa trac trap trat trau trca trcc trpa trpc trpp trra trtc trtr truc trut truu ttcp tttt tuar tuat tuca tucc tupa tupu tura turc turp turr turt turu tuta tutt tutu u-rp uaca uarc uart uaru uata uatu uaua ucar ucat ucca uccp ucpa ucrc ucua ucut upac upar upat upca uppa uppc uppp uppu upra upup urac urap urat urau urca urra urup urur urut utac utau utpa uttu uucp uuta uuuu