catch a train

Go to a staion, staion, train station.
go to a station for a train.
go get at ticket, a ticket, train ticket.
go get a ticket for a train.
catch a train,train on time.
catch a train, train on time.
to catch a train, catch a train
to get to the trains on time.
there are blue trains.
there are red trains.
there are green trains.
there are purple trains.
different trains on different lines.
get to the trains on the line.

there are fast trains.
there are slow trains.
there are freight trains.
there are sleepers trains.
different trains on different lines.
get to the trains on the lines.