on es la pilota
on es la pilota ?
o n̺ WORD_BOUNDARY ɛ s̺ WORD_BOUNDARY ɫ̺ a WORD_BOUNDARY p i ɫ̺ o t̪ a WORD_BOUNDARY
o n WORD_BOUNDARY e s WORD_BOUNDARY l a WORD_BOUNDARY p i l o t a WORD_BOUNDARY ? WORD_BOUNDARY