Instruct: Retrieve semantically similar text.
Query: Two Pipe-fitters weld a seam joining a large coupling.
Two people are welding a seam.
The man is welding two pipes together.
Two people are welding outside.
The person is welding togethor a broken bulldozer and it is taking all day.
Two bothers are repairing something.
There are at least 2 workers.
The pipe is large.
Someone is mending something.
the welders work on metal
They are workign together
The workers are attached.
a metal working holding a welder
Workers trying to fix something.
Something is being repaired
They are working.
a person is welding
two people are fixing something
a person is a welder by profession
They are making repairs.
The welders are working on their craft.
Construction needs this pipe to finish.
Someone is welding in the picture.
they are a coupl
The pipe-fitters are men
The people are enjoying their work.