Read the following information carefully and answer the question given below :
(i) Six flats on a floor in two rows facing North and South are allotted to P,Q,R,S,T and U.
(ii) Q gets a North facing flat and is not next to S.
(iii) S and U get diagonally opposite flats.
(iv) R next to U, gets a South facing flat and T gets a North facing flat.
Which of the combinations get South facing flats ?