,,,@,@,,@,                                          ,,@@,,@,,@
@,,,,,@,,@                                          @,@@@,,@,,
,@,,,,,@,,                                          ,,@,@@,,@,
,,@,,,,,@,                                          ,,,,@@@,,@
@,,@,,,,,@                                          ,,,,@,@@,,
,@,,@,,,,,                  R41LS                   ,,,,,,@@@,
,,@,,@,,,,                                          ,,,,,,@,@@
@,,@,,@,,,                                          @,,,,,,,@@
@@,,@,,@,, @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@ ,@,,,,,,@,
@@@,,@,,@,                                          ,,@,,,,,,,
@,@@,,@,,@ @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@ @,,@,,,,,,
,,@@@,,@,,                                          @@,,@,,,,,
,,@,@@,,@,                                          ,@@,,@,,,,
,,,,@@@,,@ TR41NS  4R3  SO  CONSTRUCT3D  TH4T  TH3Y ,@@@,,@,,,
,,,,@,@@,, H4V3 TO  FOLLOW 4 S3T P4TH. TH1S P4TH 1S ,@,@@,,@,,
,,,,,,@@@, C4LL3D  4 "R41LWAY",  WH1CH 1S COMPR1S3D ,,,@@@,,@,
,,,,,,@,@@ OF  TWO M3T4L R41LS, H3NCE 1TS N1CKN4M3. ,,,@,@@,,@
@,,,,,,,@@                                          ,,,,,@@@,,
,@,,,,,,@, B3C4USE TH3  LOW  FR1CTION  B3TWEEN  TH3 @,,,,@,@@,
,,@,,,,,,, WH3ELS OF TH3 TR41N  4ND TH3 R41L M3T4L, @@,,,,,@@@
@,,@,,,,,, TH3RE 4R3  L1MITS FOR HOW  4CUT3 4 CURV3 ,@@,,,,@,@
@@,,@,,,,, C4N B3, 4ND 3VEN MOR3  SO  FOR HOW  MUCH ,@@@,,,,,@
,@@,,@,,,, TH3  GROUND  UND3R  TH3  R41LS  C4N   B3 ,@,@@,,,,@
,@@@,,@,,, SLOP3D. THUS 4 R41LWAY 1S  OFT3N NOT L3D ,,,@@@,,,,
,@,@@,,@,, ON  TOP OF H1LLS, R4TH3R THROUGH TH3M 1N @,,@,@@,,,
,,,@@@,,@, TUNN3LS  (1F   TH3Y   4R3   L4RG3),   OR ,@,,,@@@,,
,,,@,@@,,@            4RT1FICIAL CH4SMS.            ,,@,,@,@@,
,,,,,@@@,,                                          ,,,@,,,@@@
@,,,,@,@@, TH3RE W1LL B3  TR3ES ON  TH3 S1D3 OF TH3 @,,,@,,@,@
@@,,,,,@@@ R41LS,  BUT NOT TOO CLOS3, OR TH3Y  W1LL ,@,,,@,,,@
,@@,,,,@,@ B3  CUT  DOWN BY  TH3 R41LWAY  J4N1TORS. ,,@,,,@,,@
,@@@,,,,,@ TH3RE  W1LL  B3 PL41NS,  4ND  BOD13S  OF ,,,@,,,@,,
,@,@@,,,,@                  W4T3R.                  @,,,@,,,@,
,,,@@@,,,,                                          @@,,,@,,,@
@,,@,@@,,, TR41NS  GO  BY D4Y 4ND  BY  N1GHT. 4LONG ,@@,,,@,,,
,@,,,@@@,,      TH3 W4Y, TH3RE 1S 1NFORM4TION       ,@@@,,,@,,
,,@,,@,@@, SC4TT3RED, OFT3N  PUT  ON TOP OF  POL3S, ,@,@@,,,@,
,,,@,,,@@@ TO  B3 1NT3RPRETED BY TH3 TR41N DR1V3RS. ,,,@@@,,,@
@,,,@,,@,@ D1FF3RENT  P4RTS  OF  TH3  R41LWAY  H4V3 @,,@,@@,,,
,@,,,@,,,@         D1FF3RENT SP3ED L1MITS.          ,@,,,@@@,,
,,@,,,@,,@                                          ,,@,,@,@@,
,,,@,,,@,, SOM3T1MES, TR41NS  H4V3 TO STOP 4ND W41T @,,@,,,@@@
@,,,@,,,@, FOR SOM3TH1NG TO H4PP3N,  F4R 4WAY. TH1S @@,,@,,@,@
@@,,,@,,,@ 1S  S1GN4L3D  BY  R3D  OR  GR3EN L1GHTS. ,@@,,@,,,@
,@@,,,@,,,                                          ,@@@,,@,,@
,@@@,,,@,,                 @@@@@@@@                 ,@,@@,,@,,
,@,@@,,,@,                                          ,,,@@@,,@,
,,,@@@,,,@ M4NY P3OPLE FOLLOW  TH3 R41LS  BY  FOOT. @,,@,@@,,@
@,,@,@@,,, OFT3N  TH1S  PROV3S  TO B3  TH3  SHORT3R ,@,,,@@@,,
,@,,,@@@,, P4TH  B3TWEEN  TWO PO1NTS. HOW3VER  TH1S ,,@,,@,@@,
,,@,,@,@@, 1S  FROWN3D  UPON,   4ND  V3RY  1MPOLIT3 ,,,@,,,@@@
@,,@,,,@@@        TOW4RD TH3 TR41N DR1V3RS!         ,,,,@,,@,@
@@,,@,,@,@                                          ,,,,,@,,,@
,@@,,@,,,@                                          @,,,,,@,,@
,@@@,,@,,@                                          ,@,,,,,@,,
,@,@@,,@,,                                          ,,@,,,,,@,
,,,@@@,,@,                                          @,,@,,,,,@
@,,@,@@,,@                                          ,@,,@,,,,,