CONCEPTS: computer, keyboard, monitor, workstation

GEN: a workstation with a computer, a monitor, and a keyboard.

CONCEPTS: arrive, barrack, follow, reinforce, troop

GEN: troops arrive at their barracks to reinforce fellow troops following the siege by militants

CONCEPTS: clock, image, tower

GEN: an image of large clock tower in the monument

CONCEPTS: hillside, stand, zebra

GEN:
Two zebra standing next to each other on a hillside.