-ana aaaa aaab aaan aaap aaar aaba aabb aabp aabt aana aang aanp aaon aaoo aapa aapo aapt aara aaro aarp aart aata aatt abaa abab abag aban abap abar abat abb- abba abbb abbo abbr abbt aboa abob abon aboo abor abot abpa abpn abpp abpr abra abro abta ag-o agag agan agao agap agar agat agba agbo agga agna agno agob agog agon agoo agot agra agro agrp agta agtr ana- anaa anab anag anan anao anap anar anat anba anbb anbo ang- anga ango anna annb anno annt ano- anoa anon anor anp- anpa anpp anpr ant- anta anto antr antt aoba aonb aono aont aopo aora aorb aorn aort apan apao apap apar apat apba apbg apbr apga apna apng apno apo- apon apoo apop apor apot appa appr appt apra aprn apro aprt apta aptn aptt arab arag aran arap arar arat arba arga argb argo arna arng arno arnt aroa arob aron aroo aror arpa arr- arra arrg arro arrr arrt arta arto artr at-t ataa atab atan atap atar atat atgo atna atno atob aton atop ator atot atpr atra atrn atro atrp atta attn atto attp attr baaa baan baar baat baba babb babo babr baga bagg bagn bago bagt bana bang bann bano banp banr bant baon bapa bapp bapt bar- bara barb barg barn baro barr bart bata batn bato batt bbbb bbga bbng bbpr bbrg bgan bgon bnor bnpp bnrr bnta boab boag boan boar boat boba bobb bobo boga bogg bogo bogt bona bong bonn bono bont boob boog boon boop boor boot bopa bopp bor- bora borg born boro borr bort bota botb botn boto bott bpot brab brag bran brao brat brna brno broa brob brog bron broo bror brot brrr btaa btan btbp btob btor btrt bttb gaap gaar gaba gabb gabo gabp gabr gabt gaga gagg gago gana gang gann gano gant gaon gapa gapp gapt gara garb garg garn garo garp garr gart gata gato gatr gatt gbag gban gbap gbbo gbon ggbt gggg ggpo ggrn gnaa gnap gnar gnat gnoo gnrr gntp goan goar goat goba gobo goga gogo gon- gona gong gonn gono goog goon goop goor goot gopo gora gorb gorg gorn goro gorp gorr gort gota goto gott gpaa gpgp gpot gpra gprp grab gran grap grat grbr grob grog gron groo grop gror grot grrr gtaa gtap gtbr gtop gtta naaa naab naag naan naar naat naba nabo naga nago nan- nana nanb nang nann nano nanp nant naor naot napa napb napg napo napp napt nara narg narn naro narp narr nart nata nato natp natt nbaa nbap nbar nbbo nbpa nbpp ngab ngan ngao ngon ngor ngtn nngn nnnn nnot nnpr nntn noaa noap noat noba nobo noga nogg nogo nogt non- nona nong nonn nono nont noo- noob noon nooo noop noor noot nor- nora norb norg norn noro norr nort not- nota noto nott npap npat nppa npra nprt npta nptn nrab nrap nrna nron nrpn nrta ntap ntop ntpa ntto nttr oara oban obba obbo obon obor obot obra obro ogar ogb ogba ogna ogoa ogog ogon ogra ogro onab onan onar onat onga ongo onna onno onon onor onpg onpt onra ont- onto ooaa ooba oona oont oooo oora oort ootb ootp opan opap opar opng opo- opon opor oppa oppo opra optn opto orab oran orao orar orat orba orbb orbo orga orgn orgo orna orno oro- oron oror orot orra orro orta orto otan otap otar oto- otog oton otoo otor otpp otra otro otta otto paag paan paap paar paat paba pabt paga pagb pago pan- pana pang pann pano pant paon papa papb papg papp papr par- para parg parn paro parp parr part pata pato patr patt pban pbar pbpa pgaa pnar pnon pnot pnpo pnpp pnra pnro pntr poan poar poat poba pobo pogg pogo pona pong pono ponp pont poon poop poor poot pop- popa popo popp popt pora porb porg porn poro porr port pota poto pott ppan ppap ppar ppga ppoa pppa pppn pppo pppp ppta pptn pptt prag pran prao prar prat prna prnp pro- proa prob prog pron proo prop prot prtp prtr ptab ptop raab raag raan raat raba rabb rabo raga ragg rago rana rang rann rano rant raob raop rapa rapp rapt rara rarb raro rata rato ratp ratt rbbb rbbr rgan rgba rgtr rnag rnbr rnnt rnot rntp roab roag roan roap roar roat rob- roba robb robo robt roga rogg rogo rona rong rono ront roob roog roon roop roor root ropa ropo rora roro rort rota rotg rotn roto rotr rott rpga rpob rpon rppn rpta rptn rrat rrna rrrr rtan rtpa rttp taa- taag taan taar taat taba tabb tabo taga tagg tago tana tang tann tano tant taoa taor tapa tapo tapp tapr tapt tara tarb targ tarn taro tarp tarr tart tata tatb tato tatr tatt tbar tbrb tbta tbtp tnag toab toan toat toba tobo tobt toga togo togr togt tona tonb tong tonn tono tooa toon toor toot top- topa topo topp topt tora torg torn toro torp torr tort tota toto totr tott tpap tpbg tpon tppa tppp tppr tptp tptr traa trab trag tran trao trap trat trna trng trno troa trog tron troo trop trot trpa trpg trpn trpp trra trtr ttab ttbb tton ttop tttt