Original: The study of subcultures often consists of the study of symbolism attached to clothing, music and other visible affectations by members of subcultures, and also the ways in which these same symbols are interpreted by members of the dominant culture.
Simplified: The study of subcultures often involves the study of symbolism attached to clothing, music and other visible things by members of subcultures, and also the ways that these same symbols are seen and understood by members of the dominate culture.