snat snda snla snns snoa snod snoo snop snos snot snpo snpp snsd soad soal soan soap soas soat soda sodd sodo sods sola sold soll soln solo solp sols solt son- sona sond sono sons sont sood sool soon soop soos soot sopa sopd sopo sopp sops sosa soso soss sost sota sotl sotn soto sotp sots sp-a spad spal span spap spas spat spdl spdp spdt spla splo splp spls spns spod spon spoo spop spos spot sppd spps spsa spsd spso spsp spss spst spta spto spts ssaa ssan ssao ssap ssas ssat ssdd ssdp ssla sslp sslt ssns ssop ssot sspa sspl sspo ssps sspt sssa ssss ssta sstd sstl sstp ssts stad stal stan stap stas stat stds stld stln stlo stlt stnd stnn stns stoa stod stol ston stoo stop stos stot stpd stpp stps stss sttd taa- taal taan taas taat tada tado tads tala tall talo tals tana tand tann tano tans tant taoa taos tapa tapo tapp taps tapt tasa tasp tass tast tata tato tats tatt tdal tdap tdls tdna tdss tldp tlon tlos tlpa tndd tnla tnsp tnts toad toal toan toas toat toda todd todo tods todt tol- tola told toll tolo tolt tona tonn tono tons tooa tood tool toon toos toot top- topa topd topo topp tops topt tosa toso toss tost tota totd toto tots tott tpap tpld tpls tpol tpon tppa tppd tppp tpsa tptp tsaa tsal tsao tsat tsna tsol tsop tsos tspn tspo tsps tspt tssa tsst tsts tton ttop ttss tttt