smal sman smas smcc smch smhs smlc smls smnc smsc smsh smsn smss smus snam snas snca sncc snhs snla snns snum snus ssaa ssac ssam ssan ssas ssau ssca sscc sscs sshl sshs ssla sslc ssmc ssml ssns sssa sssc sssh sssm ssss suam suan suas suc- succ such sucs suha suhl sul- sula sulc sulh sull sulm sulu sum- suma sums sumu sun- suna sunn suns sunu sus- susa suss susu suum suus uaca uahs uamc uams uasa uaua ucal ucam ucan ucas ucca ucha uchs ucla ucmc ucsa ucsc ucsm ucsu ucua uhcl uhna uhss uhuh ulaa ulam ulan ulas ulcc ulch ulla ulma ulmu ulna ulsa ulua ulul ulum ulus umaa umac uman umas umhs umla umma umms umsa umsu umus unaa unac unal unam unan unas unau unca uncc unch uncl uncs unha unma unmc unna unns uns- unsa unsc unum unus us-a usaa usac usal usan usas usca uscc usch uscm uscs usha ushs ushu uslu usma usmc usmm usms usna usnc usnu ussa ussc usss ussu usua usul usun usus uulu uuuu