public boolean isClause(ArrayList<String> potentialClause, ArrayList<String> charIdentifier) {
        for (int i = 0; i < this.subjectsOf(potentialClause, charIdentifier).size(); i++) {
            if ((this.subjectsOf(potentialClause, charIdentifier).get(i).isEmpty())
                    || (this.actionsOf(potentialClause, charIdentifier).get(i).isEmpty())) {
                return false;
            }
        }
        return true;
    }