esperar un segundin
esperar un segundin .
e̞ s p e̞ ɾ a ɾ WORD_BOUNDARY u n WORD_BOUNDARY s e̞ ɡ w n d i n WORD_BOUNDARY
e s p e r a r WORD_BOUNDARY u n WORD_BOUNDARY s e g u n d i n WORD_BOUNDARY . WORD_BOUNDARY