S1:tFor some time in his youth Abraham Lincoln was manager for a shop.P :tThen a chance Customer would come.Q :tYoung Lincoln way of keeping shop was entirely unlike anyone else'sR :tLincoln would jump up and attend to his needs and then revert to his reading.S :tHe used to lie full length on the counter of the shop eagerly reading a book.S6:tNever before had Lincoln had so much time for reading as had then.The Proper sequence should be:

• A. SRQP
• B. QSPR
• C. SQRP
• D. QPSR