Fast-growing trees with large growth rings are more desirable, since they have wood that is more flexible and less likely to break.
(Fast-growing trees with large growth rings; are; more desirable; since they have wood) (they; have; wood that is more flexible and less likely to break) (wood; is; more flexible and less likely to break)
Fast-growing trees with large growth rings they wood
are have is
more desirable since they have wood
wood that is more flexible and less likely to break
more flexible and less likely to break