on the rails

Prepositional phrase

 * 1)  In working order, functioning properly.
 * 2) In a train or on trains.
 * 3)  Racing toward the inside, near the fence that bounds the track.
 * 1) In a train or on trains.
 * 2)  Racing toward the inside, near the fence that bounds the track.
 * 1)  Racing toward the inside, near the fence that bounds the track.
 * 1)  Racing toward the inside, near the fence that bounds the track.
 * 1)  Racing toward the inside, near the fence that bounds the track.
 * 1)  Racing toward the inside, near the fence that bounds the track.