The research division is led by an unusual pair, given the increased attention to clear separations between banking and research.

Back at Shizlong, an unusual pair of guests are taking hits of oxygen for about $2 each.

She stood by Aaron and they certainly made an unusual pair.

Mr. Lo's prices range from $8,500 to $150,000 (for an unusual pair of glass horses).

They want to have something special, like an unusual pair of antique cuff links or a different piece of art.

She is demure in a way that gives her a humanity more than Chucky, making them an unusual pair.

It is noted for its magnificent and unusual pair of horns.

They formed an unusual pair due to their height.

As they strode together towards the gates of the fort they made a striking and unusual pair.

At any rate, such an unusual pair would be fairly easy to track.