smrt smsn smss smtn snab snam snar snas snat snba snns snoa snob snom snoo snor snos snot snra snrs sntr soam soan soar soas soat soba sobo sobr sobs sobt soma somb somm somn somo son- sona sono sons sont soom soon soor soos soot sora sorb sorm sorn soro sorr sors sort sosa soso soss sost sota sotm sotn soto sots sram sras srna srnn srno sros srta srtr ssaa ssab ssam ssan ssao ssas ssat ssbn ssbr ssns ssot ssra ssrm ssrs sssa sssb sssm ssss ssta sstb ssts stab stam stan star stas stat stbs stms stmt stnn stnr stns stoa stob stom ston stoo stor stos stot stra strn stro strs stsm stss sttr t-mo taa- taan taar taas taat taba tabb tabo tabs tama tamm tamo tams tana tann tano tans tant taoa taom taor taos tara tarb tarm tarn taro tarr tars tart tasa tasb tasm tasr tass tast tata tatb tato tatr tats tatt tbar tbas tbbs tbrb tbst tbta tmaa tman tmbr tmnt tmos tmro tmsa tmtt tnts toab toam toan toas toat toba tobo tobs tobt toma tomb tomm tomo toms tomt tona tonb tonn tono tons tooa toom toon toor toos toot tora torm torn toro torr tors tort tosa tosb toso toss tost tota totm toto totr tots tott traa trab tram tran trao tras trat trma trmb trms trna trno troa trom tron troo tros trot trra trst trtr tsaa tsam tsao tsar tsat tsna tsob tsom tsos tssa tssm tssr tsst tstm tsts ttab ttbb ttma ttms tton ttss tttt