In this question, the first and last sentences of the passage are numbered 1 and 6. The rest of the passage is split into four parts and named P, Q, R, and S. These four parts are not given in their proper order. Read the sentence and find out which of the four combinations is correct.

S1: For some time in his youth Abraham Lincoln was manager for a shop.

P : Then a chance Customer would come.

Q : Young Lincoln's way of keeping shop was entirely unlike anyone else's.

R : Lincoln would jump up and attend to his needs and then revert to his reading.

S : He used to lie full length on the counter of the shop eagerly reading a book.

S6: Never before had Lincoln had so much time for reading as had then.

The Proper sequence should be: