-ana aaaa aaam aaan aaap aaar aama aamn aamo aamp aamr aana aanp aaon aaoo aapa aapm aapo aara aarm aaro aarp amaa amam aman amap amar amm- amma ammo amno amon amoo amor ampa ampm ampo amra amro ana- anaa anam anan anao anap anar anma anna anno ano- anoa anom anon anor anp- anpa anpp anpr aoma aono aopo aora aorn apam apan apao apap apar apma apna apno apo- apom apon apoo apop apor appa appr apra aprn apro aram aran arap arar arma armm armo arna arno aroa arom aron aroo aror arpa arr- arra arro arrr maaa maam maan maap maar mama mamo mamp man- mana mann mano maon maor mapa mapn mapo mapp mapr mar- mara marm maro marr mmaa mman mmap mmar mmmm mmor mmpa mmpr mmrp mnaa mnam mnop mnpo mnra moaa moam moan moap moar moma momo mon- mona monn mono mooa moon moop moor mopa mopp mora morn moro mpaa mpao mppp mpro mprp mrap mrna mron mrpa naaa naam naan naar nama namm namo nan- nana nann nano nanp naor napa napm napo napp nara narm narn naro narp narr nman nmap nmon nmra nnnn nnpr noaa noam noap nom- noma nomo non- nona nonn nono noo- noon nooo noop noor nor- nora norm norn noro norr npap npma nppa npra nprm nram nrap nrma nrna nron nrpn oama oamp oara omam oman omao omap omar omma omn- omo- omoa omon omoo omor ompa omra omro onam onan onar onna onno onon onor onra ooaa ooma oona oooo oora opan opap opar opo- opon opor oppa oppo opra oram oran orao orar orma ormn ormo orna orno oro- orom oron oror orra orro paan paap paar pam- pama pamm pamo pamp pan- pana pann pano paon papa papp papr par- para parm parn paro parp parr pmaa pmma pmmp pmpm pmpo pnar pnnm pnom pnon pnpo pnpp pnra pnro poan poar poma pomo pomp pona pono ponp poon poop poor pop- popa popo popp pora porn poro porr ppan ppap ppar ppoa pppa pppn pppo pppp pprm pram pran prao prar prna prnp pro- proa prom pron proo prop prrm raam raan rama ramm ramo ramp rana rann rano raom raop rapa rapm rapp rara raro rman rmon rmrp roam roan roap roar roma romm romo romp rona rono room roon roop roor ropa ropo rora roro rpon rppn rrmp rrna rrrr