ccccc cccsl clucy cluss cluts clutt cstcc ctulu cucuy culls cullu cully cults culty culys cussy cutcu cutts cutty cuyll cycl- cyst- cysts cytus cytyc lucus lucys lulls lully luluc lulul lulus lussy lusts lusty lusus lutsu lycus lysus lysyl sculc scull scult scut- scuts scutt scyt- slsts slucy sluss sluts slyly sssss stull stult stuss styl- styll styly sucst sulls sully sulus sulut sussy susus suttu sutty sylls systs tstlt tsuyu ttttt tuctu tulls tully tulus tussy tutty tutus tuyll tuyss tycus tylus tytus tytyl ulcus ululu us-sc usutu utsul uuuuu uyuly