##@&§†:-^,                                          ,^-:†§&@##
#@&§†:-^,,                                          ,,^-:†§&@#
##@&§†:-^,                                          ,^-:†§&@##
#@&§†:-^,,                                          ,,^-:†§&@#
##@&§†:-^,                                          ,^-:†§&@##
#@&§†:-^,,                   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!         ,,^-:†§&@#
##@&§†:-^,                                          ,^-:†§&@##
#@&§†:-^,,                                          ,,^-:†§&@#
##@&§†:-^,                                          ,^-:†§&@##
#@&§†:-^,,                                          ,,^-:†§&@#
##@&§†:-^,                                          ,^-:†§&@##
#@&§†:-^,,                                          ,,^-:†§&@#