public ArrayList<ArrayList<String>> actionsOf(ArrayList<String> clause, ArrayList<String> charIdentifier) {
        ArrayList<String> actions = new ArrayList<>(), identifiers = new ArrayList<>();
        for (int index = 0; index < charIdentifier.size(); index++) {
            for (String s : VERBS) {
                if (charIdentifier.get(index).equals(s)) {
                    actions.add(clause.get(index));
                    identifiers.add(charIdentifier.get(index));
                }
            }
        }

        ArrayList<ArrayList<String>> actionBundle = new ArrayList<>();
        actionBundle.add(actions);
        actionBundle.add(identifiers);

        return actionBundle;
    }