##.#.#.#..                                          .##..##...
.#.#.#.#..                                          ..#.#.#..#
.#.#.#.#.#                                          .##.#.#.##
.#.#.#.#.#                                          ..#.#.#..#
.#.#.#.#.#                                          .##.#.#.##
.#.#.#.#.#                  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!        ..#.#.#..#
.#.#.#.#.#                                          .##.#.#.##
.#.#.#.#.#                                          ..#.#.#..#
.#.#.#.#.#                                          .##.#.#.##
.#.#.#.#.#                                          ..#.#.#..#
.#.#.#.#.#                                          .##.#.#.##
.#.#.#.#.#                                          ..#.#.#..#