Study the following information carefully and answer the questions given below:
Eleven persons buy things one after another. Only five persons buy things after P. Three persons buy things between Pand Q. R buy things after Sand before T. There are as many persons buy things before U as after V. More than three persons buy things between Wand X who buy things just after P. Y buy things before Z and after R. No one buy things after T. Y buy things just after V. U buys after Q.
Four of the following five are alike in certain way and hence form a group, find the one which does not belong to that group?

Options

A. QR
B. UX
C. WU
D. XY

Answer

D

Explanation