si si está si estaba
si si está si estaba .
s i WORD_BOUNDARY s i WORD_BOUNDARY e̞ s t a WORD_BOUNDARY s i WORD_BOUNDARY e̞ s t a β a WORD_BOUNDARY
s i WORD_BOUNDARY s i WORD_BOUNDARY e s t á WORD_BOUNDARY s i WORD_BOUNDARY e s t a b a WORD_BOUNDARY . WORD_BOUNDARY