en sleutelkes en de oogskes
en sleutelkes en de oogskes ?
 ɛ n WORD_BOUNDARY s l øː t ɛ l k ɛ s WORD_BOUNDARY  ɛ n WORD_BOUNDARY d ə WORD_BOUNDARY  oː x s k ɛ s WORD_BOUNDARY
e n WORD_BOUNDARY s l e u t e l k e s WORD_BOUNDARY e n WORD_BOUNDARY d e WORD_BOUNDARY o o g s k e s WORD_BOUNDARY