A growth pattern of narrow rings on one side with wide rings on the other shows the results of crowding on the side of the tree where the rings are narrow.
(A growth pattern of narrow rings on one side with wide rings on the other; shows; the results of crowding on the side of the tree) (the rings; are; narrow; L:the tree)
A growth pattern of narrow rings on one side with wide rings on the other the rings
shows are
the results of crowding on the side of the tree
narrow L:the tree