qué son buenos o malos
qué son buenos o malos ?
k e WORD_BOUNDARY s o m WORD_BOUNDARY b w e n o s WORD_BOUNDARY o WORD_BOUNDARY m a l o s WORD_BOUNDARY
q u é WORD_BOUNDARY s o n WORD_BOUNDARY b u e n o s WORD_BOUNDARY o WORD_BOUNDARY m a l o s WORD_BOUNDARY