estaban felices en el campo
estaban felices en el campo .
e̞ s t a β a n WORD_BOUNDARY f e̞ l i s e̞ s WORD_BOUNDARY e̞ n WORD_BOUNDARY e̞ l WORD_BOUNDARY k a m p o̞ WORD_BOUNDARY
e s t a b a n WORD_BOUNDARY f e l i c e s WORD_BOUNDARY e n WORD_BOUNDARY e l WORD_BOUNDARY c a m p o WORD_BOUNDARY . WORD_BOUNDARY