If Peter Piper picked a pale of pickled peppers, and lost the pale of pickled peppers, why didnt he just get another pale and pick some more pickled peppers? And why didnt he think to share with Sally, who was at the sea shore selling sea shells? And why is it that Sally tried to sell Peter Piper some sea shells when she can easily just trade some for some of the pickled peppers that Peter Piper picked? Where is this relationship going for Peter and Sally??