-ana aaaa aaal aaan aaap aaar aala aall aalo aana aanp aaon aaoo aapa aapl aapo aara aaro aarp al-p alaa alal alan alao alap alar all- alla alll alln allo allr alna aloa alol alon aloo alop alor alpa alpl alpo alro ana- anaa anal anan anao anap anar anla anln anlo anlp anna anno ano- anoa anon anor anp- anpa anpp anpr aola aono aopo aora aorn apal apan apao apap apar apl- apla aplp apna apno apo- apon apoo apop apor appa appl appr apra aprn apro aral aran arap arar arla arlo arna arno aroa aron aroo aror arpa arpl arr- arra arro arrr laaa laal laan laap laar lala lall lalo lan- lana lann lano laon lapa lapp lara larn larp larr llan llao llll lloa lloo loan loap loar lola loll lolo lona lono lonr lool loon loop loor lopa lopp lora lorn loro lpla lppl lprp lral lron lrrr naaa naal naan naar nala nall nalp nan- nana nann nano nanp naor napa napo napp nara narn naro narp narr nlpa nlra nlrp nnnn nnpr noaa noal noap nola noll nolo nolp non- nona nonn nono noo- nool noon nooo noop noor nor- nora norn noro norr npap nppa nppl npra nrap nrna nron nrpn nrrl oall oara olan olar olla ollo olon olor onal onan onar onla onna onno onon onor onra ooaa oola oolo oona oooo oora opal opan opap opar opla opo- opon opor oppa oppo opra oral oran orao orar orla orlo orna orno oro- oron oror orra orro paal paan paap paar pala pall palo palp pan- pana pann pano paon papa papp papr par- para parl parn paro parp parr plaa plan plap plar plon ploo plop plpa plpp plra pnar pnln pnnl pnon pnpo pnpp pnra pnro poan poar pola poll polo pona pono ponp pool poon poop poor pop- popa popo popp pora porn poro porr ppal ppan ppap ppar pplo ppoa pppa pppn pppo pppp pran prao prar prlr prna prnp pro- proa prol pron proo prop raan rala rall ralo rana rann rano raol raop rapa rapl rapp rara raro rnal roan roap roar rola roll rolo rolp rona rono rool roon roop roor ropa ropo rora roro rpon rppn rrna rrrr