The taxi company says it will cut costs all round: better directions will reduce the cost of fuel, and save manpower at the dispatching centre.

This was a way to save manpower, fuel, and money required to take care of the lawns, because all resources were needed to fight overseas.

The river acted as a natural barrier on the other side, saving manpower.

The number of betting offices was cut from 148 to 109, saving manpower.

The senior official said it saved manpower and money, compared with keeping them in the United States or at American-run prisons abroad.

There was, as yet, no significant revulsion amongst the general public towards the use of nuclear weapons to save manpower.

To save manpower (France counted 39,000,000 inhabitants, Germany 70,000,000)

I can save manpower there.

That saves manpower, and it saves equipment.

The chickens are eating bugs, seeds, and weeds, which is saving manpower in the garden, too.