What Are the Three Levels of Consciousness as Distinguished by Freud

Multiple Choice

What are the three levels of consciousness as distinguished by Freud?

A) the preconscious, the conscious, and the unconscious
B) the conscious, the subconscious, and the unconscious
C) the conscious, the preconscious, and the subconscious
D) the subconscious , the nonconscious, and the unconscious
E) the conscious, the preconscious, and the unconscious