#@@£$=†«.,                                          ,.«†=$£@@#
@£==«.,,,,                                          ,,,,.«==£@
#@@£$=†«.,                                          ,.«†=$£@@#
@@££$=†«.,                                          ,.«†=$££@@
@@$$†«..,,                                          ,,..«†$$@@
@£$=««.,,,                  Rails                   ,,,.««=$£@
@@£$†.,,,,                                          ,,,,.†$£@@
££$=«.,,,,                                          ,,,,.«=$££
££$$†«,,,, ££££££££££££££££££££££££££££££££££££££££ ,,,,«†$$££
##@£$=†«.,                                          ,.«†=$£@##
##@@£=†«., ££££££££££££££££££££££££££££££££££££££££ ,.«†=£@@##
#@@£$=†«.,                                          ,.«†=$£@@#
£=††.,,,,,                                          ,,,,,.††=£
@£$=«..,,, Trains  Are  So  Constructed  That  They ,,,..«=$£@
££$=†««.,, Have To Follow A Set Path. This  Path Is ,,.««†=$££
##@£$=†«., Called A "Railway", Which  Is  Comprised ,.«†=$£@##
##@@£=†«., 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 ,.«†=£@@##
£££$=†.,,,        Toward The Train Drivers!         ,,,.†=$£££
£=†««.,,,,                                          ,,,,.««†=£
##@£$=†«.,                                          ,.«†=$£@##
@£$$†††«.,                                          ,.«†††$$£@
@@££$=†«.,                                          ,.«†=$££@@
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##@£$=†«.,                                          ,.«†=$£@##