##@#£=†~^,                                          ,^~†=£#@##
##£††~^,,,                                          ,,,^~††£##
##£†~~~~^,                                          ,^~~~~†£##
#=====†~^,                                          ,^~†=====#
@#£££=†~^,                                          ,^~†=£££#@
###===†~^,                  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!         ,^~=£#@###
###@#£=~^,                                          ,^~=£#@###
#@@#£=†~^,                                          ,^~†=£#@@#
##@#£=†~^,                                          ,^~†=£#@##
@@#==†^,,,                                          ,,,^†==#@@
##@#£=†~^,                                          ,^~†=£#@##
#==††††~^,                                          ,^~††††==#