setUpBill.jsgf

#JSGF V1.0;
grammar setUpBill;
public <setUpBillString> = [<robot>] (<setUpBill>|<correctDrinks>|<additionalDrink>);

<setUpBill> = [please] [set] [up] [the] bill [please];

<correctDrinks> = [the] [drinks] [are] <drinks>;

<drinks> = <drink> <drink> [and] <drink>;

<additionalDrink> = [i] [also] [<drank>|<had>] [a] <drink>;

<had> = had;

<drank> = drank;

<drink> = (coke | malz | lemonade | water | (ice tea) | coffee);

<robot> = (floka | meka | robot | tobi | tiago);