Later a third and then a fourth pair were added.

A fourth pair of stones had been added by 1858.

Add a skirt or a pair of pants, and you can go out at night.

On September 28, 2008, 2 more pairs of trains were added into service.

This time he added a hat, and a pair of gloves.

And after committing 38 errors at third last year, he added a pair today.

Therefore, another two pairs of horses were added, which did not improve the situation.

The present building dates from 1806; an additional pair of houses was added in 1819.

In 1989 a second pair of trains (170/171) was added on the same route.

He believed that so another pair of eyes had been added to their own scouting mission.