slide, slid, slid
shake, shook, shake
spell, spelt, slpelt
sit, sat, sat
shut, shut, shut
steal, stole, stolen
sleep, slept, slept
shine, shone, shone
speak, spoke, spoken
spread, spread, spread
smell, smelt, smelt
dormir
esparcir
sentarse
robar
deslizar
cerrar
hablar
sacudir
brillar
deletrear
oler