1.   The protesters were stopped by several police officers before they could climb the boarding steps.

2.   A black limousine was summoned to the boarding steps, and a convoy of limousines later arrived at the presidential mansion in a military compound known as Camp Tshatshi.

3.   A black limousine was summoned to the boarding steps.

4.   They fought with police at the foot of the boarding steps, but were blocked from boarding the plane.

5.   They fought with police at the foot of the boarding steps, swinging chains and clubs, but were blocked from boarding the plane.

6.   They fought with police in riot gear at the foot of the boarding steps but were blocked from boarding the plane.