Fixed shadow hands

psGrammar/demos/automatica2018.jsgf

@@ -9,7 +9,7 @@ public <statement> = <command>;
 
 <show> = (show me | show us | show | i would like to see);
 
-<shadowhands> = (the amiros shadowhands);
+<shadowhands> = (the shadowhands);
 <amiros> = (the amiros | the mini robots);
 <cabinet1> = (the amiro cabinet);
 <cabinet2> = (the tactile sensing cabinet);