'xrdef {Introduction-title}{Introduction}
'xrdef {Introduction-pg}{1}
'xrdef {Introduction-snt}{Chapter'tie1}
'xrdef {Invoking-title}{Invoking \command {grep}}
'xrdef {Invoking-pg}{1}
'xrdef {Invoking-snt}{Chapter'tie2}
'xrdef {Diagnostics-title}{Diagnostics}
'xrdef {Diagnostics-pg}{5}
'xrdef {Diagnostics-snt}{Chapter'tie3}
'xrdef {Grep Programs-title}{\command {grep} programs}
'xrdef {Grep Programs-pg}{5}
'xrdef {Grep Programs-snt}{Chapter'tie4}
'xrdef {Regular Expressions-title}{Regular Expressions}
'xrdef {Regular Expressions-pg}{6}
'xrdef {Regular Expressions-snt}{Chapter'tie5}
'xrdef {Usage-title}{Usage}
'xrdef {Usage-pg}{8}
'xrdef {Usage-snt}{Chapter'tie6}
'xrdef {Reporting Bugs-title}{Reporting bugs}
'xrdef {Reporting Bugs-pg}{9}
'xrdef {Reporting Bugs-snt}{Chapter'tie7}
'xrdef {Concept Index-title}{Concept Index}
'xrdef {Concept Index-pg}{10}
'xrdef {Concept Index-snt}{}
'xrdef {Index-title}{Index}
'xrdef {Index-pg}{12}
'xrdef {Index-snt}{}

.