y son buenos o son malos los lobos
y son buenos o son malos los lobos ?
i WORD_BOUNDARY s o m WORD_BOUNDARY b w e n o s WORD_BOUNDARY o WORD_BOUNDARY s o n WORD_BOUNDARY m a l o s WORD_BOUNDARY l o s WORD_BOUNDARY l o β o s WORD_BOUNDARY
y WORD_BOUNDARY s o n WORD_BOUNDARY b u e n o s WORD_BOUNDARY o WORD_BOUNDARY s o n WORD_BOUNDARY m a l o s WORD_BOUNDARY l o s WORD_BOUNDARY l o b o s WORD_BOUNDARY