todo el mundo se puso triste
todo el mundo se puso triste .
t o̞ d o̞ WORD_BOUNDARY e̞ l WORD_BOUNDARY m u n d o̞ WORD_BOUNDARY s e̞ WORD_BOUNDARY p u s o̞ WORD_BOUNDARY t ɾ i s t e̞ WORD_BOUNDARY
t o d o WORD_BOUNDARY e l WORD_BOUNDARY m u n d o WORD_BOUNDARY s e WORD_BOUNDARY p u s o WORD_BOUNDARY t r i s t e WORD_BOUNDARY . WORD_BOUNDARY