-ana aaaa aaan aaap aaar aana aanp aaon aaoo aapa aapo aapt aara aaro aarp aart aata aatt ana- anaa anan anao anap anar anat anna anno annt ano- anoa anon anor anp- anpa anpp anpr ant- anta anto antr antt aono aont aopo aora aorn aort apan apao apap apar apat apna apno apo- apon apoo apop apor apot appa appr appt apra aprn apro aprt apta aptn aptt aran arap arar arat arna arno arnt aroa aron aroo aror arpa arr- arra arro arrr arrt arta arto artr at-t ataa atan atap atar atat atna atno aton atop ator atot atpr atra atrn atro atrp atta attn atto attp attr naaa naan naar naat nan- nana nann nano nanp nant naor naot napa napo napp napt nara narn naro narp narr nart nata nato natp natt nnnn nnot nnpr nntn noaa noap noat non- nona nonn nono nont noo- noon nooo noop noor noot nor- nora norn noro norr nort not- nota noto nott npap npat nppa npra nprt npta nptn nrap nrna nron nrpn nrta ntap ntop ntpa ntto nttr oara onan onar onat onna onno onon onor onpt onra ont- onto ooaa oona oont oooo oora oort ootp opan opap opar opo- opon opor oppa oppo opra optn opto oran orao orar orat orna orno oro- oron oror orot orra orro orta orto otan otap otar oto- oton otoo otor otpp otra otro otta otto paan paap paar paat pan- pana pann pano pant paon papa papp papr par- para parn paro parp parr part pata pato patr patt pnar pnon pnot pnpo pnpp pnra pnro pntr poan poar poat pona pono ponp pont poon poop poor poot pop- popa popo popp popt pora porn poro porr port pota poto pott ppan ppap ppar ppoa pppa pppn pppo pppp ppta pptn pptt pran prao prar prat prna prnp pro- proa pron proo prop prot prtp prtr ptop raan raat rana rann rano rant raop rapa rapp rapt rara raro rata rato ratp ratt rnnt rnot rntp roan roap roar roat rona rono ront roon roop roor root ropa ropo rora roro rort rota rotn roto rotr rott rpon rppn rpta rptn rrat rrna rrrr rtan rtpa rttp taa- taan taar taat tana tann tano tant taoa taor tapa tapo tapp tapr tapt tara tarn taro tarp tarr tart tata tato tatr tatt toan toat tona tonn tono tooa toon toor toot top- topa topo topp topt tora torn toro torp torr tort tota toto totr tott tpap tpon tppa tppp tppr tptp tptr traa tran trao trap trat trna trno troa tron troo trop trot trpa trpn trpp trra trtr tton ttop tttt