a dónde has ido con la tía
a dónde has ido con la tía ?
a WORD_BOUNDARY ð o n d e WORD_BOUNDARY a s WORD_BOUNDARY i ð o WORD_BOUNDARY k o n WORD_BOUNDARY l a WORD_BOUNDARY t i a WORD_BOUNDARY
a WORD_BOUNDARY d ó n d e WORD_BOUNDARY h a s WORD_BOUNDARY i d o WORD_BOUNDARY c o n WORD_BOUNDARY l a WORD_BOUNDARY t í a WORD_BOUNDARY