Read it through once

In the mad scramble he was aware that the color sergeant flinched suddenly, as if struck by a bludgeon. He faltered, and then became motionless, save for his quivering knees. He made a spring and a clutch at the pole. At the same instant his friend grabbed it from the other side. They jerked at it, stout and furious, but the color sergeant was dead, and the corpse would not relinquish its trust. For a moment there was a grim encounter. The dead man, swinging with bended back, seemed to be obstinately tugging, in ludicrous and awful ways, for the possession of the flag.