#@§&†/~.,,                                          ,,.~/†&§@#
@§&†/~.,,,                                          ,,,.~/†&§@
#@§&†/~.,,                                          ,,.~/†&§@#
##@§&†/~.,                                          ,.~/†&§@##
#@§&†/~.,,                                          ,,.~/†&§@#
@§&†/~.,,,                   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!         ,.~/†&§@##
#@§&†/~.,,                                          ,,.~/†&§@#
@§&†/~.,,,                                          ,,,.~/†&§@
#@§&†/~.,,                                          ,,.~/†&§@#
##@§&†/~.,                                          ,.~/†&§@##
#@§&†/~.,,                                          ,,.~/†&§@#
@§&†/~.,,,                                          ,,,.~/†&§@