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£££,£££££, ,£,,££,,£,
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£,££££££,, sloped. thus a railway is often not led £,£,££££,,
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£,,£,,,,££ tunnels (if they are large), or ,,,,,£,,££
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££,,£££,£, there will be trees on the side of the ,££,,£££,,
£,£,£,,£££ rails, but not too close, or they will ££,£,£,,£,
££££££,£,, be cut down by the railway janitors. ,,£££££,££
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£,,,,,££,£ ,£,,£,,£££
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£££££,££,£ to be interpreted by the train drivers. £,,£££,£,£
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