Seven persons, R, S, T, U, V, W and X, sit along a linear row. All face in the south direction. T sits along the middle of the row. W sits second to the left of X. W does not sit adjacent to T. R sits to the right of V. R does not sit adjacent to S. U sits immediate right of S. Who among the following sits third to the right of V?
R U S T X V W
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