Instruct: Retrieve semantically similar text.
Query: A man is doing some kind of maintenance work on a train.
A person is doing maintenance on a thing.
A man tries to figure out what is wrong with a train engine.
There is an older man doing work on the railroad tracks.
The man is fixing the brakes on the train.
The man is fixing a bent rail.
The man is a travel-authority safety inspector, and is making sure the train is fit for use.
A man near a train.
The man is using soap and wax to wash the train.
A man is working on a cargo train.
A mechanic fixing a wheel on a car of a train set to leave tonight
there is a rail track and work is going on
A man is working on a locomotive.
The worker is cleaning the interior of the train.
The green train has someone operating it.
younger men are working to fix a railroad
There is a train nearby.
A mechanic is fixing a locomotive.
Workers fix a set of weathered railroad tracks.
A man works on his train station.
this worker is working in a subway
A train worker in his element.
The crew is repairing the train tracks.
Railroad work by a man
The passengers are waiting for a bus.
The train engineer is fixing the train engine.