Human activity of all kinds is affecting drinking water, said Lawrence.
(Human activity of all kinds is affecting drinking water; said; Lawrence) Context(Human activity of all kinds is affecting drinking water said,List([0, 61))):(Human activity of all kinds; is affecting; drinking water)
Human activity of all kinds is affecting drinking water said,List([0, 61))
Human activity of all kinds is affecting drinking water Human activity of all kinds
said is affecting
Lawrence
drinking water