tu papá de dónde es
tu papá de dónde es ?
t u WORD_BOUNDARY p a p a WORD_BOUNDARY d e̞ WORD_BOUNDARY d o̞ n d e̞ WORD_BOUNDARY e̞ s WORD_BOUNDARY
t u WORD_BOUNDARY p a p á WORD_BOUNDARY d e WORD_BOUNDARY d ó n d e WORD_BOUNDARY e s WORD_BOUNDARY ? WORD_BOUNDARY