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