sentence: A group of men wearing military fatigues and armed with paintball guns prepare to enter a building. sentence:  The men break the door down and enter a room in an attack formation that looks like a kitchen with a yellow refrigerator. sentence:  The men then enter an empty bedroom crouched and ready for combat. sentence:  They enter another room wear the encounter the enemy and begin shooting at each other. sentence:  The men in the military fatigues in an offensive position maneuver throughout the building going from room to room looking for their opponents.