I'mexhaustedall thetime, and everything is arealeffort.
Finding aroutethrough themountainswas abitof aneffort.
Sheremainedcivil, but it was aneffort.
It's arealefforttorememberall thosenames.
He couldseeherdistressand it was anefforttocontinue.
Mylegsfeltweakand it was anefforttokeepmoving.