81.   There were no skid marks in front of the tree.

82.   There were no visible skid marks on the road.

83.   They left a long skid mark in the muddy grass and the plane stopped at an angle with its left wing and engine close to the ground.

84.   There were long skid marks on the street, he said, indicating the driver tried to stop.

85.   There were no skid marks.

86.   Heavy skid marks on the runway indicated that the two pilots desperately tried to avoid each other, the official added.

87.   There were no skid marks on the road.