.^~\^&&&&¤ ¤&&&&^\~^.
......^\^¤ ¤^\^......
.^~\^&¤@## ##@¤&^\~^.
.^~\^&¤@@# #@@¤&^\~^.
.^\^&¤@@## ##@@¤&^\^.
.^~\^&¤@@# R41LS #@@¤&^\~^.
.^~\^&¤@@# #@@¤&^\~^.
.^~\^&¤@@# #@@¤&^\~^.
.^~^&¤@@## ¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤ ##@@¤&^~^.
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.^~\^&¤¤@@ @@¤¤&^\~^.
.^~\^&¤@@# #@@¤&^\~^.
.....~^&&¤ 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! ¤&&&^\\~^.
.^~\^&¤@## ##@¤&^\~^.
....^~^&&@ @&&^~^....
.....~~^&@ @&^~~.....
.^~\^&¤@@# #@@¤&^\~^.
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.^~\^&¤@@# #@@¤&^\~^.