Adequate water supply is critical in a hot desert environment if a unit is to survive and maintain the soldier s physical condition necessary to accomplish the mission.
(Adequate water supply; is; critical in a hot desert environment) (a unit; is; to survive and maintain the soldier s physical condition necessary) (a unit; to survive; ) (a unit; to maintain; the soldier s physical condition necessary)
Adequate water supply a unit a unit a unit
is is to survive to maintain
critical in a hot desert environment
to survive and maintain the soldier s physical condition necessary
the soldier s physical condition necessary