-ana a-fu a-un aaaa aaaf aaan aaas aafa aaff aana aasa aasf aass aast aasu aata aatf aatt aaus afaa afan afat affa affs afft afsa afst afta aftn afts afua afus ana- anaa anan anas anat anau anfa anna anns annt ansa ansf ansu ant- anta ants antt antu anua anuf anun anus anut asaa asaf asan asas asat asau asfa assa assn asss asst assu asta asts asun asus at-t ataa atan atas atat atfs atna atns atst atta attn atts attu atua atun atus auaa aufs auna aunt ausa aust ausu aut- auts faaa faan faas fafa faff fana fans fant fanu fasa fasn fass fast fata fatf fats fatt faun faut ffff ffsa ffss fftf ffun fnta fnuf fsas fssa fssf fsta ftan ftsa fuat fuff fufu funa funf funs funt fusa fuss fust fusu futa futs futu naaa naan naas naat nafa naff nafs nan- nana nann nans nant nanu nas- nasa nasf nass nast nasu nata nats natt natu naus naut nfaa nfas nfat nfff nfsu nfta nnnn nnsa nnss nntn nsaa nsfs nsna nssa nssf nsss nsts nstu ntfs ntnu ntsf ntss ntsu nuan nuff nuna nunn nuns nunt nuss nust nusu nuts nutt nutu saaf saan saas saat safa saff saft safu sana sann sans sant sanu sasa sasf sass sast sata satn sats satt satu saua sauf saun saus saut sfas sfnt sfss sfsu sfts snas snat snfu snns snus ssaa ssan ssas ssat ssau ssns sssa sssf ssss ssta ssts stan stas stat stau stfn stfu stnn stns stsf stss stuf stun stus stut suan suas suat suf- sufa suff sufs sufu sun- suna sunn suns sunt sunu sus- susa suss sust susu suta sutu suus taa- taaf taan taas taat tafa taff taft tana tann tans tant tanu tasa tass tast tasu tata tats tatt tatu taua taus taut tfss tnts tnut tsaa tsat tsau tsna tssa tssf tsst tsts tsun ttfa ttff ttfn ttss tttt tuan tuas tuat tufa tuff tuft tufu tuna tunn tuns tunu tusa tuss tust tuta tuts tutt tutu uafa uasa uata uatu uaua uffa unaa unan unas unat unau unna unns uns- unsa unst unts unus unut us-a usaa usaf usan usas usat usfa usfs usna usnu ussa ussf usss usst ussu usta usts usua usun usus utan utas utau utsa uttu uuta uutf uuuu