taśma ostrzegawcza

Most lay only a few yards from the police line.

At first, the construction workers only pushed but did not break through the police line.

He could not reach her, because she was on the opposite side of the police line.

She was among the large group of white tourists behind police lines.

Yet there could be trouble if the groups move beyond police lines.

All you have to do is get me past the police lines.

Her father was speaking to a journalist on the other side of the police line.

There were perhaps fifteen people watching from behind the police line.

Like getting behind police lines and not having to park ten blocks away.

"Could it have been to get through the police lines?"