-ana a-ha aaaa aaah aaan aaap aaar aaha aana aanp aaon aaoo aapa aaph aapo aara aaro aarp ahah ahar ahha ahoa ahop ahor ahra ahrr ana- anaa anah anan anao anap anar anha anna anno ano- anoa anon anor anp- anpa anpp anpr aoah aono aopo aora aorn apah apan apao apap apar aph- apha apna apno apo- apon apoo apop apor appa apph appr apra aprn apro arah aran arap arar arh- arna arno aroa aron aroo aror arpa arr- arra arrh arro arrr haan haar haha hahn haho hana hann hano haon haor hapa happ hara harh harn haro harp harr hhaa hhhh hhpa hnna hoan hoap hoar hoha hohn hoho hono hoon hoop hoor hopa hopo hopp hora horn horo horr hpao hpna hran hrap hron hrpp naaa naan naar naha nahr nan- nana nann nano nanp naoh naor napa napo napp nara narh narn naro narp narr nhnn nhon nhra nhrp nnnn nnpr noaa noah noap noha nohn noho non- nona nonn nono noo- noon nooo noop noor noph nor- nora norn noro norr npap nppa npra nrap nrna nron nrpn oahp oaph oara ohan ohho ohno ohoh ohra ohrn onah onan onar onha onna onno onon onor onra ooaa ooha ooho oona oooh oooo oora opah opan opap opar opo- opon opor oppa oppo opra orah oran orao orar orna orno oro- oron oror orph orra orro paan paap paar paha paho pahp pan- pana panh pann pano paoh paon papa papp papr par- para parn paro parp parr phah phan phar phno phoh phon phoo phpa phrr pnar pnon pnpo pnpp pnra pnro poan poar poha pona pono ponp pooh poon poop poor pop- popa popo popp pora porn poro porr ppan ppap ppar ppoa pppa pppn pppo pppp pran prao prar prna prnp pro- proa pron proo prop raan raha rahn rahr rana rann rano raoh raop rapa raph rapp rara raro rhap rhoa rhoh rhon roan roap roar roha rohn rohr rona rono roon roop roor ropa ropo rora roro rpho rpon rppn rrah rrna rrrr