There are eight friends, namely P, Q, S, T, U, V, W and R, sitting around a square table in such a way that four of them sit at corners while four sit in the middle of each of the four sides. The ones sitting in the middle of the sides are facing centre and ones sitting at the corners are facing outside. T sits third to right of R, who does not sit any of the corners of table. There are two persons sits between W and V. W is second to left of U and immediate right of R. S is second to right of V. P sits to left of the person who's back faces to the back of Q. Who is sitting third to left of V?
1
U
2
R
3
W
4
S