,,~;%@&£##                                          ##£&@%;~,,
,,,~;%@&£#                                          #£&@%;~,,,
,,~;%@&£##                                          ##£&@%;~,,
,,,~;%@&£#                                          #£&@%;~,,,
,,~;%@&£##                                          ##£&@%;~,,
,,,~;%@&£#                  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!        #£&@%;~,,,
,,~;%@&£##                                          ##£&@%;~,,
,,,~;%@&£#                                          #£&@%;~,,,
,,~;%@&£##                                          ##£&@%;~,,
,,,~;%@&£#                                          #£&@%;~,,,
,,~;%@&£##                                          ##£&@%;~,,
,,,~;%@&£#                                          #£&@%;~,,,