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