-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 anaz anna anno annt ano- anoa anon anor anp- anpa anpp anpr ant- anta anto antr antt antz anza 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 aroz arpa arr- arra arro arrr arrt arta arto artr artz arza arzo at-t ataa atan atap atar atat atna atno aton atop ator atot atoz atpr atra atrn atro atrp atta attn atto attp attr aza- azan azap azar azat azaz azna azo- azon azoo azor azot azra azza azzo naaa naan naar naat nan- nana nann nano nanp nant naor naot napa napo napp napt nara narn naro narp narr nart narz nata nato natp natt naza nazo nazz 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 ntoz ntpa ntto nttr nzar nzpp nzra oara onan onar onat onna onno onon onor onoz onpt onra ont- onto onza onzo 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 oroz orra orro orta orto orzo otan otap otar oto- oton otoo otor otpp otra otro otta otto ozan ozar ozna ozon paan paap paar paat paaz pan- pana pann pano pant paon papa papp papr par- para parn paro parp parr part pata pato patr patt paza pazo 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 porz pota poto pott pozo ppan ppap ppar ppoa pppa pppn pppo pppp ppta pptn pptt pran prao prar prat praz prna prnp pro- proa pron proo prop prot proz prtp prtr ptop raan raat raaz rana rann rano rant ranz raop rapa rapp rapt rara raro rarz rata rato ratp ratt ratz raza razo razr razz rnnt rnot rntp roan roap roar roat rona rono ront roon roop roor root rooz ropa ropo rora roro rort rota rotn roto rotr rott roza rozz rpon rppn rpta rptn rrat rrna rrrr rtan rtpa rttp taa- taan taar taat tana tann tano tant tanz taoa taor tapa tapo tapp tapr tapt tara tarn taro tarp tarr tart tata tato tatr tatt tatz taza tazo tazr tazz toan toat tona tonn tono tooa toon toor toot top- topa topo topp topt topz tora torn toro torp torr tort tota toto totr tott toza tozo tpap tpon tppa tppp tppr tptp tptr traa tran trao trap trat traz trna trno troa tron troo trop trot trpa trpn trpp trra trtr tton ttop tttt tzar tzzt z-ro zaan zaar zaat zana zann zano zant zapp zara zaro zarr zaza znap zoan zoar zoat zon- zona zoo- zoon zoop zoot zopa zora zorn zoro zort zota zott zotz zoza zozo zrtp ztoa ztop zzzz