simple closed curve

The reason pilots would choose to use guns over a bomb or a missile is simple.

Smith's method usually gives good results, as does also the more simple method of Hiss (p. 263).

It was a mighty simple transaction, but it produced some startling results for me, that same coin-spinning.

Let us look over these points again, and make the matter still clearer and more simple.

If I selected lucid and simple extracts, they would give no idea of the intricacy and prolixity of Duns.

And now I can recall that his eyes closed, and from his lips I caught a sigh, and then he rolled to the floor.