sdsu sdtm sfas sfla sfls sfma sfmm sfnt sfss sfsu sfts slaa slad slaf slam slan slas slat slau slds slft sllm slln slmm slsa slst slsu slts slud slum slut smaa smad smal sman smas smat smls smsd smsn smss smtd smtn smtu smus smut snad snam snas snat snda snfu snla snlf snns snsd snum snus ssaa ssam ssan ssas ssat ssau ssdd ssdf ssdm ssfl ssla sslt ssml ssns sssa sssf sssm ssss ssta sstd sstl ssts stad stal stam stan stas stat stau stdm stds stfn stfu stld stln stlt stms stmt stnd stnn stns stsf stsm stss sttd stud stuf stul stum stun stus stut suam suan suas suat suda sudd suds suf- sufa suff sufs sufu sul- sula suld sulf sull sulm sult sulu sum- suma sumd sums sumu sun- suna sund sunn suns sunt sunu sus- susa susd suss sust susu suta sutu suum suus taa- taaf taal taan taas taat tada tads tafa taff taft tala tall talm tals talu tama tamd tamm tams tamu tana tand tann tans tant tanu tasa tasm tass tast tasu tata tats tatt tatu taua taul taum taus taut tdal tdff tdls tdma tdna tdss tfal tfam tfsd tfss tlma tmaa tman tmnt tmsa tmtt tndd tndf tnfl tnla tnts tnut tsaa tsal tsam tsat tsau tsfl tsfm tsna tssa tssf tssm tsst tstm tsts tsum tsun ttfa ttff ttfn ttma ttml ttms ttss tttt ttul tual tuam tuan tuas tuat tudu tufa tuff tufm tuft tufu tula tull tulu tuma tums tumu tuna tund tunn tuns tunu tusa tusd tusm tuss tust tuta tutl tuts tutt tutu tuum uafa uald uams uasa uasd uata uatu uaua udaa udad udal udas udau udds udma udsd udsl udts udun uffa ufms ulaa ulad ulam ulan ulas ulft ulla ulma ulmu ulna ulsa ulta ults ultt ulua ulul ulum ulus umaa uman umas umff umla umma umms umsa umsu umts umus umut unaa unal unam unan unas unat unau unda unds unfd unlf unma unna unns uns- unsa unst unts unum unus unut us-a usaa usad usaf usal usan usas usat usda usdf usdl usdm usds usdt usfa usfl usfs uslu usma usmd usmm usms usna usnu ussa ussf usss usst ussu usta ustm usts usua usul usun usus utal utan utas utau utsa utsl uttu uulu uuta uutf uuuu