#@##$^/~~. .~~/^$##@#
#@##$^/~~. .~~/^$##@#
#@##$^/~~. .~~/^$##@#
#$$/~..... .....~/$$#
#@##$^/~~. .~~/^$##@#
@###$^/~~. RAILS .~~/^$###@
#@##$^/~~. .~~/^$##@#
####$^/~~. .~~/^$####
#@##$^/~~. ######################################## .~~/^$##@#
#@##$^/~~. .~~/^$##@#
#@##$^/~~. ######################################## .~~/^$##@#
####$^/~~. .~~/^$####
#^^~...... ......~^^#
#^~....... 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 ..~~~^^###
@#$^~~~... TOWARD THE TRAIN DRIVERS! ...~~~^$#@
#$^////~~. .~~////^$#
#$^~~~~~~. .~~~~~~^$#
#@##$^/~~. .~~/^$##@#
#$^~...... ......~^$#
@@##$^/~~. .~~/^$##@@
###^/~.... ....~/^###