buscar la pipa donde donde
buscar la pipa donde donde ?
β u s k a ɾ WORD_BOUNDARY l a WORD_BOUNDARY p i p a WORD_BOUNDARY d o̞ n d e̞ WORD_BOUNDARY d o̞ n d e̞ WORD_BOUNDARY
b u s c a r WORD_BOUNDARY l a WORD_BOUNDARY p i p a WORD_BOUNDARY d o n d e WORD_BOUNDARY d o n d e WORD_BOUNDARY ? WORD_BOUNDARY