The mountains converge into a single ridge.

No, we scorn to be pure rogues, but if you come to our libken, or our stalling-ken, you shall find neither him nor me a queer cuffin.

We then repeat the same procedure to the (d − 1) × (d − 1) block unitary matrix using (d − 2) two-level unitary matrices.

“Men admire you in the ball-room,” say the mentors and mentoresses, “but they choose a wife from the home-circle.”