P, Q, R, S, T, U, V & W are sitting round the circle and are facing the centre.
(i) P is second to the right of T who is the neighbour of R & V.
(ii) S is not the neighbour of P.
(iii) V is the neighbour of U
(iv) Q is not between S & W and W is not between U & S.
UV and RP are definitely neighbours and their positions are fixed. QW can be neighbours but RV are not neighbours as they have T in between them.
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