###¤£%/~,¨ ¨,~/%£¤###
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#£%~,¨¨¨¨¨ ¨¨¨¨¨,~%£#
¤£%~~,¨¨¨¨ ¨¨¨¨,~~%£¤
#£%%//,¨¨¨ rails ¨¨¨,//%%£#
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###¤£%/~,¨ ¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤ ¨,~/%£¤###
#¤¤%~¨¨¨¨¨ ¨¨¨¨¨~%¤¤#
###¤£%/~,¨ ¨,~/%£¤###
###¤£%/~,¨ trains are so constructed that they ¨,~/%£¤###
##¤£%%/~,¨ have to follow a set path. this path is ¨,~/%%£¤##
####¤£%/~, called a "railway", which is comprised ,~/%£¤####
#£££%%/~,¨ of two metal rails, hence its nickname. ¨,~/%%£££#
###¤£%/~,¨ ¨,~/%£¤###
###¤£%/~,¨ because the low friction between the ¨,~/%£¤###
###¤£%/~,¨ wheels of the train and the rail metal, ¨,~/%£¤###
####¤£%~,¨ there are limits for how acute a curve ¨,~%£¤####
###¤£%/~,¨ can be, and even more so for how much ¨,~/%£¤###
###¤£%/~,¨ the ground under the rails can be ¨,~/%£¤###
##¤£/~¨¨¨¨ sloped. thus a railway is often not led ¨¨¨¨~/£¤##
###¤£%/~,¨ on top of hills, rather through them in ¨,~/%£¤###
#£/,,,¨¨¨¨ tunnels (if they are large), or ¨¨¨¨,,,/£#
##¤£//,¨¨¨ artificial chasms. ¨¨¨,//£¤##
¤£////,¨¨¨ ¨¨¨,////£¤
###¤£%/~,¨ there will be trees on the side of the ¨,~/%£¤###
#¤%//,¨¨¨¨ rails, but not too close, or they will ¨¨¨¨,//%¤#
##££%%/~,¨ be cut down by the railway janitors. ¨,~/%%££##
###¤£%/~,¨ there will be plains, and bodies of ¨,~/%£¤###
¤%////~~,¨ water. ¨,~~////%¤
#¤%/~,¨¨¨¨ ¨¨¨¨,~/%¤#
###¤£%/~,¨ trains go by day and by night. along ¨,~/%£¤###
###¤£%/~,¨ the way, there is information ¨,~/%£¤###
####¤%/~,¨ scattered, often put on top of poles, ¨,~/%¤####
#£/,¨¨¨¨¨¨ to be interpreted by the train drivers. ¨¨¨¨¨¨,/£#
###¤£%/~,¨ different parts of the railway have ¨,~/%£¤###
###¤£%/~,¨ different speed limits. ¨,~/%£¤###
###¤£%/~,¨ ¨,~/%£¤###
#¤%~¨¨¨¨¨¨ sometimes, trains have to stop and wait ¨¨¨¨¨¨~%¤#
####¤%/~,¨ for something to happen, far away. this ¨,~/%¤####
##¤¤£%/~,¨ is signaled by red or green lights. ¨,~/%£¤¤##
##£%~,,¨¨¨ ¨¨¨,,~%£##
###¤£%/~,¨ ¤¤¤¤¤¤¤¤ ¨,~/%£¤###
#¤%~,,,¨¨¨ ¨¨¨,,,~%¤#
###¤£%/~,¨ many people follow the rails by foot. ¨,~/%£¤###
##¤£///~,¨ often this proves to be the shorter ¨,~///£¤##
##££%/,¨¨¨ path between two points. however this ¨¨¨,/%££##
###¤£%/~,¨ is frowned upon, and very impolite ¨,~/%£¤###
¤£%%~~~¨¨¨ toward the train drivers! ¨¨¨~~~%%£¤
¤££/~,¨¨¨¨ ¨¨¨¨,~/££¤
¤%%/~¨¨¨¨¨ ¨¨¨¨¨~/%%¤
#¤¤%~~~~,¨ ¨,~~~~%¤¤#
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###¤£%/~,¨ ¨,~/%£¤###