a-fu aaaa aaaf aaam aaas aafa aaff aama aams aasa aasf aasm aass aast aasu aata aatf aatt aaus afaa afam afat affa affs afft afma afsa afsm afst afta afts afua afus amaa amam amas amat amfm amm- amma ammu amsa amss amst amta amts amua amum asaa asaf asam asas asat asau asfa asma asmf asmm asms asmt assa asss asst assu asta astm asts asum asus at-t ataa atas atat atfs atm- atma atms atmu atst atta atts attu atua atum atus auaa aufs auma ausa ausm aust ausu aut- auts faaa faam faas fafa faff fama fams fasa fasm fass fast fata fatf fats fatt faut ffff ffsa ffss fftf fmss fsas fsma fssa fssf fsta ftam ftsa fuat fuff fufu fums fusa fuss fust fusu futa futs futu maaa maaf maam maas maat mafa maff mafu mama mamf mams mamu masa mass mast masu mata mats matt matu maua mauf maum maus maut mfas mffa mftf mmaa mmas mmff mmmm mmms mmst mmsu mmts mmus msaa msas msat msau msff msfs msft msma msmm msms msmu mssa mssf mssm msst msta msts msus mtaa mtas mtff mtsa mtss mtst mtts muff mufu muma mumm mums mumu musa muss must musu muta muts mutt mutu muut saaf saam saas saat safa saff safm saft safu sam- sama samm sams samt samu sasa sasf sasm sass sast sata sats satt satu saua sauf saum saus saut sfas sfma sfmm sfss sfsu sfts smaa smas smat smss smtu smus smut ssaa ssam ssas ssat ssau sssa sssf sssm ssss ssta ssts stam stas stat stau stfu stms stmt stsf stsm stss stuf stum stus stut suam suas suat suf- sufa suff sufs sufu sum- suma sums sumu sus- susa suss sust susu suta sutu suum suus taa- taaf taas taat tafa taff taft tama tamm tams tamu tasa tasm tass tast tasu tata tats tatt tatu taua taum taus taut tfam tfss tmaa tmsa tmtt tsaa tsam tsat tsau tsfm tssa tssf tssm tsst tstm tsts tsum ttfa ttff ttma ttms ttss tttt tuam tuas tuat tufa tuff tufm tuft tufu tuma tums tumu tusa tusm tuss tust tuta tuts tutt tutu tuum uafa uams uasa uata uatu uaua uffa ufms umaa umas umff umma umms umsa umsu umts umus umut us-a usaa usaf usas usat usfa usfs usma usmm usms ussa ussf usss usst ussu usta ustm usts usua usus utas utau utsa uttu uuta uutf uuuu