The project involved 5 million man hours over 193 weeks.

This project involved an analysis of the political, social, environmental and economic issues.

I have to tell you quite frankly that the project involved a lot of hard work.

The project involves more than a general discussion of food.

This project involved building a road course inside the oval.

But that project involved traditional television, where commercials are expected.

This project involved many authors and a long period of time to complete.

The project has involved over 6,700 people in 13 countries across seven continents.

One of their main rules was that all projects involved a local partner, who could continue the work when they left.

The project itself involves costs that are difficult to determine.