este es Juan y este
este es juan y este ?
e̞ s t e̞ WORD_BOUNDARY e̞ s WORD_BOUNDARY x w a n WORD_BOUNDARY i WORD_BOUNDARY e̞ s t e̞ WORD_BOUNDARY
e s t e WORD_BOUNDARY e s WORD_BOUNDARY j u a n WORD_BOUNDARY y WORD_BOUNDARY e s t e WORD_BOUNDARY ? WORD_BOUNDARY