Nine boxes named P, Q, R, S, T, U, V, W, and X are stacked one above the other, but not necessarily in the given order. The following conditions apply...

Nine boxes named P, Q, R, S, T, U, V, W, and X are stacked one above the other, but not necessarily in the given order. The following conditions apply:

• Exactly five boxes are placed between P and R.
• T is immediately above R.
• Exactly three boxes are placed between T and S.
• The number of boxes between P and S is the same as the number of boxes between Q and T.
• U is placed below Q but is not at the bottom.
• More than four boxes are placed between T and U.
• Exactly one box is placed between U and V.
• Box X is placed above box W.

If in a certain pattern S is related to X and P is related to W, then which box is Q related to?