,@,,,,,@,@ ,,@@,@,,@,
@@,,,,@@,, ,@,@,@,@@,
,@,,,@,@,@ ,@,@,@,,@,
@@,,@@,@,, ,@,@,@,@@,
,@,@,@,@,@ ,@,@,@,,@,
@@,@,@,@,, 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! ,@,@,@,@@,
,@,@,@,@,@ ,@,@,@,,@,
@@,@,@,@,, ,@,@,@,@@,
,@,@,@,@,@ ,@,@,@,,@,
@@,@,@,@,, ,@,@,@,@@,
,@,@,@,@,@ ,@,@,@,,@,
@@,@,@,@,, ,@,@,@,@@,