¨^=/^§£@##                                          ##@£§^/=^¨
¨¨^=/^§£@#                                          #@£§^/=^¨¨
¨¨¨^=/^§£@                                          @£§^/=^¨¨¨
¨¨^=/^§£@#                                          #@£§^/=^¨¨
¨^=/^§£@##                                          ##@£§^/=^¨
¨¨^=/^§£@#                   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!         #@£§^/=^¨¨
¨^=/^§£@##                                          ##@£§^/=^¨
¨¨^=/^§£@#                                          #@£§^/=^¨¨
¨¨¨^=/^§£@                                          @£§^/=^¨¨¨
¨¨^=/^§£@#                                          #@£§^/=^¨¨
¨^=/^§£@##                                          ##@£§^/=^¨
¨¨^=/^§£@#                                          #@£§^/=^¨¨