dónde has sentado al
dónde habe senta a
pro:int aux part prepart
dónde has sentado al .
d o n d e WORD_BOUNDARY a s WORD_BOUNDARY s e n t a ð o WORD_BOUNDARY a l WORD_BOUNDARY
d ó n d e WORD_BOUNDARY h a s WORD_BOUNDARY s e n t a d o WORD_BOUNDARY a l WORD_BOUNDARY