sloo slop slos slpp slps slrc slre slrn slrp slrs slsa slsc snag snap snar snas snca sncc snco sncp snee sneg snel snep sner snes snla snns snoa snoc snog snoo snop snor snos snpg snpo snpp snra snrs soal soan soap soar soas soca soce socl soco socr socs soea soec soel soen soeo soep soes soga sogn sogo sogs sola sole soll soln solo solp solr sols son- sona sone song sono sons soog sool soon soop soor soos sopa sope sopo sopp sops sora sore sorg sorn soro sorr sors sosa sose soso soss sp-a spac spae spag spal span spap spar spas spca spcc spco spcs spea spec spee speg spel spen sper spes spla splc sple splo splp splr spls spne spns spoc spon spoo spop spor spos spps spro sprs spsa spse spso spsp spss sras srcc srec sreo sres srna srnn srno sros srpc srps srsp ssaa ssac ssan ssao ssap ssas ssca sscc ssce sscp sscs ssec ssee ssep sses ssgs ssla sslc ssle sslp ssns ssoc ssop sspa sspc sspe sspl sspo ssps ssra ssrc ssrg ssrl ssrs sssa sssc ssss