a-ya aaaa aaac aaap aaar aaca aacc aacp aacr aacu aacy aapa aapc aara aarc aarp aaru aaup acaa acac acap acar acca accc accp accu accy acpa acpr acpu acr- acra acrc acrr acry acu- acup acur apac apap apar apay apca apcc apcr appa appc appr appu appy apra aprc apua apuc apup arac arap arar arau aray arc- arca arpa arpu arpy arr- arra arrc arrr arru arry arua arup ary- arya auaa auca aucp aupc aur- aura ayar ayay ayca ayra ayry ayup ayur ayya caaa caac caap cac- caca cacc cacr capa capc capp capu capy cara carc carp carr cary cauc caup cayr ccaa ccac ccap ccar ccca cccc cccp cccu ccpa ccpp ccpr ccra ccrc ccrp ccuc ccup cpaa cpac cpap cpca cpcu cppa crac crap crar crau cray crca crcc crcr crpc crup cry- crya cuau cuca cucc cupp cupr cura curr cury cuy- cuyp cuyr cya- cyaa cyar cyc- cyca cycc cypa cypc cyra cyy- cyyc paap paar paca pacu pacy papa papp papr papy par- para parc parp parr paru pary paua paup paur pay- paya payp payr pcaa pcap pcca pccc pcpp pcra pcrc ppac ppap ppar ppcc pppa pppp pprc ppru ppur prar prau pray prca prcc prcp pruu puar puca pupa pupu pupy pur- pura purp purr puru pury puuc puy- puya pyay pypy pyr- pyra pyry rac- raca racc racu racy rapa rapc rapp rapy rara rary raua rauc raup raya rayr rayu rcac rccc rcyc rpca rpyc rrrr ruca rupa rupp rupy rura rurc rurp ruru ruya u-rp uaca uarc uaru uaua ucar ucca uccp ucpa ucrc ucua upac upar upay upca uppa uppc uppp uppu uppy upra upup upya urac urap urau uray urca urcy urra urry urup urur uucp uuuu uyar yaar yacc yacp yacy yapa yapp yara yarp yarr yaru yary yaup yaya yayu yccc ypcc yuca yura yury yuya yuyu yyyy