Direction: 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 P and Q. R buy things after S and before T. There are as many persons buy things before U as after V. More than three persons buy things between W and 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.

Q:

Who among the following buy things between X and Z?

• 1
  U and Y
• 2
  U and Y
• 3
  V and Y
• 4
  P and Y
• 5
  None of these