a_ver vamos a seguir investigando
a ver vamos a seguir investigando .
a WORD_BOUNDARY β e ɾ WORD_BOUNDARY β a m o s WORD_BOUNDARY a WORD_BOUNDARY s e ɣ i ɾ WORD_BOUNDARY i m b e s t i ɣ a n d o WORD_BOUNDARY
a WORD_BOUNDARY v e r WORD_BOUNDARY v a m o s WORD_BOUNDARY a WORD_BOUNDARY s e g u i r WORD_BOUNDARY i n v e s t i g a n d o WORD_BOUNDARY