#ABNF 1.0;
language en-US;
mode voice;
tag-format <lumenvox/1.0>;
root $command;

$forward = ((forward | jump) [now]):"#";
$backward = (backward | rewind):"*";
$restart = (restart):"0";
$pause = (pause):"1";
$stop = (stop | end):"3";

$command = ($forward | $backward | $restart | $pause | $stop) { $ = $$ };