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££¨¨£¨££¨¨ trains are so constructed that they ¨¨¨¨¨¨¨¨¨£
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¨¨¨£¨££¨¨¨ because the low friction between the £¨££¨¨¨¨¨¨
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£¨¨¨¨¨¨¨¨¨ tunnels (if they are large), or ¨¨¨¨£¨¨¨££
££¨¨¨¨¨¨¨¨ artificial chasms. ¨¨¨¨¨£¨¨£¨
£££¨¨¨¨¨¨¨ ¨¨¨¨¨¨£¨¨¨
£¨££¨¨¨¨¨¨ there will be trees on the side of the £¨¨¨¨¨¨£¨¨
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¨¨£¨££¨¨¨¨ be cut down by the railway janitors. ¨¨£¨¨¨¨¨¨£
£¨¨¨£££¨¨¨ there will be plains, and bodies of ¨¨¨£¨¨¨¨¨¨
¨£¨¨£¨££¨¨ water. ¨¨¨¨£¨¨¨¨¨
¨¨£¨¨¨£££¨ ¨¨¨¨¨£¨¨¨¨
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¨¨¨¨£¨¨¨££ the way, there is information ¨¨¨¨¨¨¨£¨¨
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£¨¨¨¨¨¨£¨¨ different parts of the railway have £¨¨¨¨¨¨¨¨¨
¨£¨¨¨¨¨¨£¨ different speed limits. ££¨¨¨¨¨¨¨¨
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¨¨¨£¨¨¨¨¨¨ sometimes, trains have to stop and wait ¨£££¨¨¨¨¨¨
¨¨¨¨£¨¨¨¨¨ for something to happen, far away. this ¨£¨££¨¨¨¨¨
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£¨¨¨¨¨¨¨¨¨ often this proves to be the shorter ¨£¨¨£¨¨£¨£
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