busca el oso anda en el libro
busca el oso anda en el libro .
β u s k a WORD_BOUNDARY e̞ l WORD_BOUNDARY o̞ s o̞ WORD_BOUNDARY a n d a WORD_BOUNDARY e̞ n WORD_BOUNDARY e̞ l WORD_BOUNDARY l i β ɾ o̞ WORD_BOUNDARY
b u s c a WORD_BOUNDARY e l WORD_BOUNDARY o s o WORD_BOUNDARY a n d a WORD_BOUNDARY e n WORD_BOUNDARY e l WORD_BOUNDARY l i b r o WORD_BOUNDARY . WORD_BOUNDARY