Paraphrase the literal meaning of this passage from Tim O'Brien's short story . "Once they skirted a sleeping village. The smells again—straw, cattle, mildew. The men were quiet. On the far side of the village, buried in the dark smells, a dog barked. The column stopped until the barking died away; then they marched fast away from the village, through a graveyard filled with conical-shaped burial mounds and tiny altars made of clay and stone. The graveyard had a perfumy smell. A nice place to spend the night, he thought. The mounds would make fine battlements, and the smell was nice and the place was quiet. But they went on, passing through a hedgerow and across another paddy and east toward the sea"