que s' ha de fer
que s' ha de fer ?
k e̞ WORD_BOUNDARY s WORD_BOUNDARY a WORD_BOUNDARY d e̞ WORD_BOUNDARY f e̞ ɾ WORD_BOUNDARY
q u e WORD_BOUNDARY s ' WORD_BOUNDARY h a WORD_BOUNDARY d e WORD_BOUNDARY f e r WORD_BOUNDARY ? WORD_BOUNDARY