a-ha aaaa aaac aaah aaap aaca aacc aach aacp aacu aaha aapa aapc aaph aaup acaa acac acap acca accc acch accp accu acha achh achp achu acpa acpu acu- acup ahac ahah ahau ahha ahpu ahua apac apah apap apca apcc aph- apha aphc appa appc apph appu apua apuc apup auaa auca auch aucp aupc caaa caac caah caap cac- caca cacc cach caha capa capc caph capp capu cauc caup ccaa ccac ccap ccca cccc cccp cccu ccha cchp ccpa ccpp ccuc ccup chaa chac chah chap chau chca chch chcp chha chpa chpp chua cpaa cpac cpap cpca cpcu cpha cppa cuau cuca cucc cupp haha hapa happ hapu hau- hcap hcca hccc hcch hcpc hhaa hhhh hhpa hhpc hpac hpcc huac huah huch hucu huhu hupa hupp paap paca pach pacu paha pahp pahu papa papp paua pauh paup pcaa pcap pcca pccc pcha pchp pcpp phah phcc phpa phua ppac ppap ppcc pppa pppp puah puca puch puha pupa pupu puuc uaca uaua ucca uccp ucha ucpa ucph ucua uhuh uhup upac upca uppa uppc uppp uppu upup uucp uuuu