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1.Operates all over Britain, and has a service direct from Penzance to Edinburgh.
Thameslink
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CrossCountry
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Avanti West Coast
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ScotRail
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2.Main Network to get around Central Liverpool, Birkenhead and suburbs.
Great Northern
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Northern
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Merseyrail
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TransPennine Express
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3.Operates All over South Eastern England, Main Route for passengers from East Anglia wishing to travel to The South-Coast. Also operates a Route via Luton, and Gravesend.
Thameslink
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Grand Central
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Southeastern
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Greater Anglia
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4.Train to Europe. (Easy)
c2c
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CrossCountry
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SNCF
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Eurostar
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5.Most obvious route from London the Midlands including Corby, Nottingham and Leicester
Chiltern Railways
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LNER
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EMR
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West Midlands Railway
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6.Your connection between East Yorkshire and London
Avanti West Coast
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London Northwestern Railway
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Hull Trains
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Merseyrail
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7.Owned by Trenitalia. Operates between London and South Essex.