.:~*†£@###                                          ###@£†*~:.
.:~*†%£@##                                          ##@£%†*~:.
......~†%£                                          £%†~......
.:~*†%£@##                                          ##@£%†*~:.
.:~*†%£@##                                          ##@£%†*~:.
.:~*†£@###                  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!         ##@£%†*~:.
...:::~*%£                                          £%*~:::...
.:~*†%£@##                                          ##@£%†*~:.
.:~~~~*%@#                                          #@%*~~~~:.
.:~*%£@###                                          ###@£%*~:.
.:~*†%£@##                                          ##@£%†*~:.
.:~*††%£@@                                          @@£%††*~:.