éso es un coche
éso es un coche ?
e̞ s o̞ WORD_BOUNDARY e̞ s WORD_BOUNDARY u n WORD_BOUNDARY k o̞ t̠ʃ e̞ WORD_BOUNDARY
é s o WORD_BOUNDARY e s WORD_BOUNDARY u n WORD_BOUNDARY c o c h e WORD_BOUNDARY ? WORD_BOUNDARY