mamá está descansando ahora
mamá está descansando ahora .
m a m a WORD_BOUNDARY e̞ s t a WORD_BOUNDARY d e̞ s k a n s a n d o̞ WORD_BOUNDARY a o̞ ɾ a WORD_BOUNDARY
m a m á WORD_BOUNDARY e s t á WORD_BOUNDARY d e s c a n s a n d o WORD_BOUNDARY a h o r a WORD_BOUNDARY . WORD_BOUNDARY