[ capword sp year smallet ] sp caplet . sp caplet . sp ( capword ) sp capword . sp capword sp othword sp othword sp othword sp othword othword sp othword sp othword sp – sp othword sp othword , sp othword sp othword , othword sp othword . sp capword sp capword , sp othword . sp num , sp othword . sp num - num , othword sp num – num , sp year .