Although the Egyptian government wants to irrigate still more desert land, the Nile exemplifies the quantitative limits of surface water.
(the Nile; exemplifies; the quantitative limits of surface water) (the Egyptian government; wants; to irrigate still more desert land) Context(the Egyptian government wants,List([9, 38))):(the Egyptian government; wants to irrigate; still more desert land)
the Egyptian government wants,List([9, 38))
the Nile the Egyptian government the Egyptian government
exemplifies wants wants to irrigate
the quantitative limits of surface water
to irrigate still more desert land
still more desert land