sdlc sdls sdlt sdps sdsc sdsl sdss sdsu slaa slac slad slap slas slat slau slcc slcd slcu slds sllp slpp slps slsa slsc slst slsu slts sluc slud slup slut sp-a spac spad spal spap spas spat spau spaz spca spcc spcs spdc spdl spdp spdt spla splc splp spls sppd spps spsa spsd spsp spss spst spta sptc spts spud spus sput ssaa ssac ssap ssas ssat ssau ssca sscc sscp sscs ssdc ssdd ssdp ssla sslc sslp sslt sspa sspc sspl ssps sspt sssa sssc ssss ssta sstc sstd sstl sstp ssts stac stad stal stap stas stat stau stca stcc stcp stcs stcu stds stlc stld stlt stpd stpp stps stss sttc sttd stuc stud stul stup stus stut stza suas suat suc- succ sucs suda sudd suds sul- sula sulc suld sull sulp sult sulu sulz sup- supa supp sups supt sus- susa susd susp suss sust susu susz suta sutu suus suza suzu suzz szla szss szuc taa- taal taas taat taca tacc tacl tacs tact tada tads tala talc tall tals talu tapa tapp taps tapt tapu tasa tasc tasp tass tast tasu tata tats tatt tatu tatz taua tauc taul taus taut taza tazz tcad tcap tcca tccc tccu tcdd tcpa tctc tcts tcul tdac tdal tdap tdls tdss tlac tldp tlpa tpac tpap tpau tpcd tpcp tpcs tpdu tpld tpls tppa tppd tppp tpsa tpsc tptp tput tsaa tsal tsat tsau tsca tscc tscp tsps tspt tssa tsst tstc tsts tsup ttcp ttss tttt ttul tual tuas tuat tuca tucc tudu tula tull tulp tulu tupa tups tupu tusa tusc tusd tuss tust tuta tutl tuts tutt tutu tuza tuzu tuzz tzsp tzus tzut tzzt uaca uald uasa uasd uasp uata uatu uaua ucad ucal ucas ucat ucca uccp ucdc ucdd ucla ucpa ucsa ucsc ucsd ucst ucsu ucua ucut udaa udad udal udas udau udca udds udpd udsd udsl udts ulaa ulad ulas ulcc ulla ulsa ulta ults ultt ultz ulua ulul ulus upac upal upas upat upca upcs upda upla uppa uppc uppp uppu upsa upsc uptl upup us-a usaa usac usad usal usap usas usat usca uscc uscs usda usdc usdl usdp usds usdt uslp uslu uspa uspc uspp usps ussa ussc usss usst ussu usta ustc ustp usts usua usul usus usza utac utal utas utau utpa utpd utsa utsc utsl uttu uucp uulu uuta uuuu uzal uzda uzsa zaal zaat zaca zacs zada zal zala zalu zapp zaps zasu zaza zazu zcta zctu zsss ztst zuds zula zull zulu zulz zupa zust zuta zuul zuzu zzzs zzzz