mamá la vaca la vaca
mamá el vaca
n det:art n
mamá la vaca la vaca ?
m a m a WORD_BOUNDARY l a WORD_BOUNDARY β a k a WORD_BOUNDARY l a WORD_BOUNDARY β a k a WORD_BOUNDARY
m a m á WORD_BOUNDARY l a WORD_BOUNDARY v a c a WORD_BOUNDARY l a WORD_BOUNDARY v a c a WORD_BOUNDARY ? WORD_BOUNDARY