Surely the only explanation possible involved some kind of alien metaphysics.

Another explanation involves the age group affected by the disease.

But the deeper explanation involves how China has come to view the city differently than it did a few years ago.

Voyles's explanations of the changes do not involve laryngeal theory.

The third explanation for paying dividends involves the tax clientele effect.

The explanation, experts say, involves the two competing nerve networks that control the heart's beats.

An alternative explanation for the aforementioned differences involves genetic factors.

I have little doubt that a full explanation would involve aspects of all three attitudes.

The best-known explanations involve claims about the broad features of American culture.

The second explanation, however, is sound and involves a difficult balancing act.