ssan ssas ssau ssfl ssin ssis ssla ssml ssns sssa sssf sssi sssm ssss suam suan suas suf- sufa suff sufi sufs sufu suin suis sul- sula sulf suli sull sulm sulu sum- suma sumi sums sumu sun- suna suni sunn suns sunu sus- susa susi suss susu suum suus uafa uams uasa uaua uffa ufms uima uiml uims ulaa ulai ulam ulan ulas ulim ulla ulli ulma ulmi ulmu ulna ulsa ulua ulul ulum ulus umaa umai uman umas umff umla umma umms umsa umsu umus unaa unai unal unam unan unas unau uni- unia unif unii unin unis unlf unma unna unni unns uns- unsa unum unus us-a usaa usaf usal usan usas usfa usfi usfl usfs usia usif usim usin usis uslu usma usmm usms usna usnu ussa ussf usss ussu usua usui usul usun usus uulu uuni uusi uuuu