Eight persons – A, B, C, D, W, X, Y and Z – are sitting around a square table but not necessarily in the same order. Four persons are sitting at the corners and the remaining four persons are sitting along the sides of the table. Three persons are facing the center and the remaining are facing away from the center. The following information is known about them.
X is second to the right of W and they face the same direction. Only two persons sit between X and B, who sits at one of the corners. B is not adjacent to W but sits to the immediate right of Z, who faces opposite direction in which X faces. Only two persons sit between C and D, who is to the immediate left of Y. The neighbors of Y face different direction in which Y faces .A and the person who is opposite A face each other.