¨¨¨¨¨~$@¶¶ ¶¶@$~¨¨¨¨¨
¨~~/$@&¶¶@ @¶¶&@$/~~¨
¨~~~~$$@&@ @&@$$~~~~¨
¨¨¨¨¨~/@@& &@@/~¨¨¨¨¨
¨~~/$@&¶@# #@¶&@$/~~¨
¨~~/$@&¶@@ rails @@¶&@$/~~¨
¨~~/$@&¶@# #@¶&@$/~~¨
¨¨¨¨¨~$&&@ @&&$~¨¨¨¨¨
¨~~/$@@&&¶ &&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&& ¶&&@@$/~~¨
¨¨¨¨¨~~$@& &@$~~¨¨¨¨¨
¨¨¨¨~~$@@¶ &&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&& ¶@@$~~¨¨¨¨
¨¨¨¨¨~//@¶ ¶@//~¨¨¨¨¨
¨¨¨¨¨~//@¶ ¶@//~¨¨¨¨¨
¨~~/$@&¶@# trains are so constructed that they #@¶&@$/~~¨
¨~~/$$@&&¶ have to follow a set path. this path is ¶&&@$$/~~¨
¨¨~~~$$&¶¶ called a "railway", which is comprised ¶¶&$$~~~¨¨
¨¨¨~~~/$@& of two metal rails, hence its nickname. &@$/~~~¨¨¨
¨~~/$$$@@¶ ¶@@$$$/~~¨
¨~~/$@&¶## because the low friction between the ##¶&@$/~~¨
¨¨¨¨¨~/$&¶ wheels of the train and the rail metal, ¶&$/~¨¨¨¨¨
¨~~/$@&¶@@ there are limits for how acute a curve @@¶&@$/~~¨
¨~~/$@&¶@# can be, and even more so for how much #@¶&@$/~~¨
¨¨¨~///$&& the ground under the rails can be &&$///~¨¨¨
¨~~/$@¶@## sloped. thus a railway is often not led ##@¶@$/~~¨
¨¨¨¨¨~~/@& 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 &@/~¨¨¨¨¨¨
¨~~///$@&& is signaled by red or green lights. &&@$///~~¨
¨¨¨~~~$@@& &@@$~~~¨¨¨
¨~~~~$@@&@ &&&&&&&& @&@@$~~~~¨
¨~~/$@&¶@# #@¶&@$/~~¨
~~/$@&¶@## many people follow the rails by foot. ##@¶&@$/~~
¨~~/$@&¶@# often this proves to be the shorter #@¶&@$/~~¨
¨~~/$@&¶@# path between two points. however this #@¶&@$/~~¨
¨¨¨¨¨~~$&& is frowned upon, and very impolite &&$~~¨¨¨¨¨
¨¨¨¨¨¨~$$& toward the train drivers! &$$~¨¨¨¨¨¨
¨¨~~~$$&¶@ @¶&$$~~~¨¨
¨¨¨¨~$@&&@ @&&@$~¨¨¨¨
¨~~/$@&¶@# #@¶&@$/~~¨
¨~~/$@&&&¶ ¶&&&@$/~~¨
¨~~/$@&¶@# #@¶&@$/~~¨
¨~~/$@&¶@# #@¶&@$/~~¨