Generally, "Without X, Q" Can Be Translated into Standard Form

Generally, "without X, q" can be translated into standard form as:

A) if X does not exist (or occur) , then q
B) if X exists (or occurs) , then q
C) if q, then X exists (or occurs)
D) if q, then X does not exist (or occur)
E) if not q, then X does not exist (or occur)