But the new approach appears not to have worked.

This approach appears in most modern textbooks on control theory.

The approach appears to be straining the Iraqi government as well.

The actual approach appears to have been developed by Clebsch in 1862.

As with many phenomena regarding human experience, no single approach appears to cover all cases.

Such an approach appears to have better effects than medication.

Yet, taken as a whole, his approach appears to have garnered many supporters.

Your utilitarian approach does not appear to include any moral component.

Fortunately, this approach does not appear to have occurred to my opponent.

For the moment, then, I think you know that this approach appears to be disputed.