S, T, U, V, W, X, Y and Z are sitting around a circlular table, with equal distance amongst each other but not necessarily in the same order.
Only two people face the centre and the rest face outside (i.e., in a direction opposite to the centre).
Y sits second to left of W. S sits second to left of Y. Only one person sits between S and Z. T sits to immediate right of S. T is not an immediate neighbour of Y. V is not an immediate neighbour of Y.
Both the immediate neighbour of X face the centre. Four of the following five are alike in a certain way based on the given seating arrangement and so form a group. Which is the one that does not belong to that group?