has ido alguna vez al zoo
has ido alguna vez al zoo ?
a s WORD_BOUNDARY i ð o WORD_BOUNDARY a l ɣ u n a WORD_BOUNDARY β e θ WORD_BOUNDARY a l WORD_BOUNDARY θ o o WORD_BOUNDARY
h a s WORD_BOUNDARY i d o WORD_BOUNDARY a l g u n a WORD_BOUNDARY v e z WORD_BOUNDARY a l WORD_BOUNDARY z o o WORD_BOUNDARY