Their thesis is that the dams are good for the people and stop the old flooding problems.
(the dams; stop; the old flooding problems) (Their thesis; is; that the dams are good for the people and stop the old flooding problems) Context(Their thesis is,List([0, 15))):(the dams; are; good for the people)
Their thesis is,List([0, 15))
the dams Their thesis the dams
stop is are
the old flooding problems
that the dams are good for the people and stop the old flooding problems
good for the people