y dónde cae la pelota
y dónde cae la pelota ?
i WORD_BOUNDARY ð o n d e WORD_BOUNDARY k a e WORD_BOUNDARY l a WORD_BOUNDARY p e l o t a WORD_BOUNDARY
y WORD_BOUNDARY d ó n d e WORD_BOUNDARY c a e WORD_BOUNDARY l a WORD_BOUNDARY p e l o t a WORD_BOUNDARY