y si no va nadie
y si no va nadie ?
i WORD_BOUNDARY s i WORD_BOUNDARY n o̞ WORD_BOUNDARY β a WORD_BOUNDARY n a d j e̞ WORD_BOUNDARY
y WORD_BOUNDARY s i WORD_BOUNDARY n o WORD_BOUNDARY v a WORD_BOUNDARY n a d i e WORD_BOUNDARY ? WORD_BOUNDARY