,^-^$$¤¶@#                                          #@¶¤$$^-^,
,,^-^$$¤¶@                                          @¶¤$$^-^,,
,,,^-^$$¤¶                                          ¶¤$$^-^,,,
,,,,^-^$$¤                                          ¤$$^-^,,,,
,,,,,^-^$$                                          $$^-^,,,,,
,,,,,,^-^$                   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. $^-^,,,,,,
,,,,,^-^$$                                          $$^-^,,,,,
,,,,^-^$$¤                 ¤¤¤¤¤¤¤¤                 ¤$$^-^,,,,
,,,^-^$$¤¶                                          ¶¤$$^-^,,,
,,^-^$$¤¶@ MANY  PEOPLE FOLLOW THE  RAILS  BY FOOT. @¶¤$$^-^,,
,^-^$$¤¶@# OFTEN  THIS PROVES  TO  BE  THE  SHORTER #@¶¤$$^-^,
,,^-^$$¤¶@ PATH  BETWEEN  TWO POINTS.  HOWEVER THIS @¶¤$$^-^,,
,,,^-^$$¤¶ IS   FROWNED  UPON,  AND  VERY  IMPOLITE ¶¤$$^-^,,,
,,,,^-^$$¤         TOWARD THE TRAIN DRIVERS!        ¤$$^-^,,,,
,,,,,^-^$$                                          $$^-^,,,,,
,,,,,,^-^$                                          $^-^,,,,,,
,,,,,,,^-^                                          ^-^,,,,,,,
,,,,,,^-^$                                          $^-^,,,,,,
,,,,,^-^$$                                          $$^-^,,,,,
,,,,^-^$$¤                                          ¤$$^-^,,,,