Input (grade 13): With few troops to support them, the settlers quickly built a laager in the center of Bulawayo on their own and mounted patrols under such figures as Burnham, Baden-Powell, and Selous.
Output (grade 12): With few troops to support them, the settlers quickly built defenses in Bulawayo sent their best warriors, Burnham, Baden-Powell, and Selous and others to fight.