bumpa cayó Peter_Pan cayó Peter_Pan
bumpa cayó peter pan cayó peter pan .
β u m p a WORD_BOUNDARY k a j o̞ WORD_BOUNDARY p e̞ t e̞ ɾ WORD_BOUNDARY p a n WORD_BOUNDARY k a j o̞ WORD_BOUNDARY p e̞ t e̞ ɾ WORD_BOUNDARY p a n WORD_BOUNDARY
b u m p a WORD_BOUNDARY c a y ó WORD_BOUNDARY p e t e r WORD_BOUNDARY p a n WORD_BOUNDARY c a y ó WORD_BOUNDARY p e t e r WORD_BOUNDARY p a n WORD_BOUNDARY . WORD_BOUNDARY