1. Before us nobody had ever done anything as systematic, and paid them for it.

2. But animals heading north in the spring marched into a much more systematic form of ambush.

3. In preliminary reports, independent international observers have found no systematic efforts to manipulate the election voting.

4. This systematic process was necessary to ensure effective restoration of services.

5. Once I recorded children speaking, I looked at the patterns and I could see that there were very striking systematic patterns.

6. They were organized, systematic and took their time.