He can see nothing in the murk between the parallel sets of tires.

Rather, they are two parallel sets of courts with different often overlapping jurisdiction.

In 1979, only two parallel sets were produced by Topps.

There were a dozen overhead fluorescent tubes in parallel sets of three (two blue white to one yellow) flush with the ceiling.

The Rossel Islanders had two different but almost parallel sets of currency.

There are two parallel sets of explanation for this.

Likewise, non-magic-using classes were provided with parallel sets of options.

This set was also the first to introduce "parallel sets" to the series.

As a result, humans who survived developed parallel sets of skills.

The events typically have only two parallel sets of cars on an empty concrete floor as a race track.