As noted, the method is particularly suited for answering cause-and-effect questions about the instance of concern.
Cause and effect questions can be answered with this method.
This method is not suited to answering any types of questions.
Landsburg is an advocate of preserving redwood forests.
Several people are seated at a restaurant
Some aliens are eligible for legal services.
A man is pouring liquid.
Don't use the arrows or the mouse, it's a lot slower.
Workers standing around