/* Sample grammar file

Begun 5/16/94 by Mike Rozak
*/


<start> = alt(
            seq( send mail to <Name> )seq
            seq( call <Digit> <Digit> <Digit> <Digit> )seq
            seq( tell me opt( the )opt alt( hour time )alt )seq
          )alt ;


<Name> = alt(
         seq( bill gates )seq
         ron
         rick
         nathan
         rep( <Digit> )rep
         )alt ;

<Digit> = alt(
         zero
         one
         two
         three
         four
         five
         six
         seven
         eight
         nine
         )alt ;
