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7137
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     1  | 
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| 
7170
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     2  | 
\railalias{percent}{\%}
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     3  | 
\railalias{ppercent}{\%\%}
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     4  | 
\railalias{underscore}{\_}
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| 
9613
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     5  | 
\railalias{lbrace}{\texttt{\ttlbrace}}
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     6  | 
\railalias{rbrace}{\texttt{\ttrbrace}}
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| 
9203
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     7  | 
\railalias{atsign}{{\at}}
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| 
7137
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     8  | 
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     9  | 
\setlength\railextra{3.6ex}
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| 
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    10  | 
\setlength\railboxleft{0.9ex}
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    11  | 
\setlength\railboxright{0.9ex}
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    12  | 
\setlength\railovalspace{1.8ex}
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| 
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    13  | 
\setlength\railframespace{1.8ex}
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| 
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    14  | 
\setlength\railtextleft{0.9ex}
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    15  | 
\setlength\railtextright{0.9ex}
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| 
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    16  | 
\setlength\railnamesep{0.9ex}
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    17  | 
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| 
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    18  | 
\setlength\railboxheight{16pt}
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| 
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    19  | 
\setlength\railboxskip{24pt}
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| 
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    20  | 
\setlength\railtextup{5pt}
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| 
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    21  | 
\setlength\railjoinsize{16pt}
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| 
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    22  | 
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| 
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    23  | 
\def\rail@termfont{\small\ttfamily\upshape}
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| 
8592
 | 
    24  | 
\def\rail@tokenfont{\small\ttfamily\upshape}
 | 
| 
7137
 | 
    25  | 
\def\rail@nontfont{\small\rmfamily\upshape}
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| 
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    26  | 
\def\rail@annofont{\small\rmfamily\itshape}
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| 
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    27  | 
\def\rail@namefont{\small\rmfamily\itshape}
 | 
| 
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    28  | 
\def\rail@indexfont{\small\rmfamily\itshape}
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| 
8592
 | 
    29  | 
\newcommand{\railtterm}[1]{{\texttt{#1}}}
 | 
| 
13048
 | 
    30  | 
\newcommand{\railtok}[1]{{\textrm{#1}}}
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| 
 | 
    31  | 
\newcommand{\railqtok}[1]{{\rmfamily\textsl{#1}}}
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| 
7137
 | 
    32  | 
\newcommand{\railnonterm}[1]{{\emph{#1}}}
 |