,,,,,-†*$¶ ¶$*†-,,,,,
,,,,,†**¤¶ ¶¤**†,,,,,
,,-†*$¤¶## ##¶¤$*†-,,
,,-†*$¤¤¤# #¤¤¤$*†-,,
,,,,,,†$¶¶ ¶¶$†,,,,,,
,,,,,,-†*¤ rails ¤*†-,,,,,,
,,-†*$¤¶## ##¶¤$*†-,,
,,-†*$¤¶¶# #¶¶¤$*†-,,
,,,,,,-†*¤ ¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤ ¤*†-,,,,,,
,,,-†††$¤¤ ¤¤$†††-,,,
,,-†*$¤¶¶¶ ¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤ ¶¶¶¤$*†-,,
,,,,,,††*¤ ¤*††,,,,,,
,,,,,,-*$¶ ¶$*-,,,,,,
,,,,,,-*¤¶ 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! #¤¤***†-,,
,,-†*$¤¶## ##¶¤$*†-,,
,,-†*$¤¶## ##¶¤$*†-,,
,,-†*$¤¶## ##¶¤$*†-,,
,,,,--**$¤ ¤$**--,,,,
,,-*$¤¶### ###¶¤$*-,,
,,,,,†***¤ ¤***†,,,,,