¨^~†%%£££@                                          @£££%%†~^¨
¨^~†%££@##                                          ##@££%†~^¨
¨^~†%££@##                                          ##@££%†~^¨
¨~†%££@@##                                          ##@@££%†~¨
¨^~†%££@##                                          ##@££%†~^¨
¨¨¨¨^~†£££                  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!         ##@££%†~^¨
¨¨¨^~%£££@                                          @£££%~^¨¨¨
¨^~†%££@@#                                          #@@££%†~^¨
¨^~†%££@##                                          ##@££%†~^¨
¨¨¨¨~†%££@                                          @££%†~¨¨¨¨
¨^~†%££@@#                                          #@@££%†~^¨
¨^^^^†££££                                          ££££†^^^^¨