en un columpio rojo
en un columpio rojo .
e̞ n WORD_BOUNDARY u n WORD_BOUNDARY k o̞ l u m p j o̞ WORD_BOUNDARY ɾ o̞ x o̞ WORD_BOUNDARY
e n WORD_BOUNDARY u n WORD_BOUNDARY c o l u m p i o WORD_BOUNDARY r o j o WORD_BOUNDARY . WORD_BOUNDARY