-ana aaaa aaan aaap aaar aana aang aanp aaon aaoo aapa aapo aara aaro aarp ag-o agag agan agao agap agar agga agna agno agog agon agoo agra agro agrp ana- anaa anag anan anao anap anar ang- anga ango anna anno ano- anoa anon anor anp- anpa anpp anpr aono aopo aora aorn apan apao apap apar apga apna apng apno apo- apon apoo apop apor appa appr apra aprn apro arag aran arap arar arga argo arna arng arno aroa aron aroo aror arpa arr- arra arrg arro arrr gaap gaar gaga gagg gago gana gang gann gano gaon gapa gapp gara garg garn garo garp garr gggg ggpo ggrn gnaa gnap gnar gnoo gnrr goan goar goga gogo gon- gona gong gonn gono goog goon goop goor gopo gora gorg gorn goro gorp gorr gpaa gpgp gpra gprp gran grap grog gron groo grop gror grrr naaa naag naan naar naga nago nan- nana nang nann nano nanp naor napa napg napo napp nara narg narn naro narp narr ngan ngao ngon ngor nngn nnnn nnpr noaa noap noga nogg nogo non- nona nong nonn nono noo- noon nooo noop noor nor- nora norg norn noro norr npap nppa npra nrap nrna nron nrpn oara ogar ogna ogoa ogog ogon ogra ogro onan onar onga ongo onna onno onon onor onpg onra ooaa oona oooo oora opan opap opar opng opo- opon opor oppa oppo opra oran orao orar orga orgn orgo orna orno oro- oron oror orra orro paag paan paap paar paga pago pan- pana pang pann pano paon papa papg papp papr par- para parg parn paro parp parr pgaa pnar pnon pnpo pnpp pnra pnro poan poar pogg pogo pona pong pono ponp poon poop poor pop- popa popo popp pora porg porn poro porr ppan ppap ppar ppga ppoa pppa pppn pppo pppp prag pran prao prar prna prnp pro- proa prog pron proo prop raag raan raga ragg rago rana rang rann rano raop rapa rapp rara raro rgan rnag roag roan roap roar roga rogg rogo rona rong rono roog roon roop roor ropa ropo rora roro rpga rpon rppn rrna rrrr