S1: For some time in his youth, Abraham Lincoln was the manager for a shop.
P: Then a chance Customer would come.
Q: Young Lincoln 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 lay 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: