zaten d'r aardbeien op
zaten d'r aardbeien op ?
z aː t ə n WORD_BOUNDARY d ə r WORD_BOUNDARY  aː r d b ɛɪ ə n WORD_BOUNDARY  ɔ p WORD_BOUNDARY
z a t e n WORD_BOUNDARY d ' r WORD_BOUNDARY a a r d b e i e n WORD_BOUNDARY o p WORD_BOUNDARY