adiós papá anda vamos
adiós papá anda vamos !
a ð j o s WORD_BOUNDARY p a p a WORD_BOUNDARY a n d a WORD_BOUNDARY β a m o s WORD_BOUNDARY
a d i ó s WORD_BOUNDARY p a p á WORD_BOUNDARY a n d a WORD_BOUNDARY v a m o s WORD_BOUNDARY