Use "maximum effort" in a sentence

1. From fully dressed street cruisers to maximum-effort racing Crates, we've got durable Crate engines with horsepower to spare.

2. feels that Europe has the social responsibility to put maximum effort into the anchoring of the People, Planet and Profit principles into the outcome of current and future WTO negotiations

3. feels that Europe has the social responsibility to put maximum effort into the anchoring of the People, Planet and Profit principles into the outcome of current and future WTO negotiations;