[ capword sp othword sp othword . ( year ) capword , sp capword , sp capword , sp capword , sp & sp capword ] sp capword , sp caplet . , sp capword , sp caplet . , sp capword , sp caplet . , capword , sp caplet . , sp & sp capword , sp caplet . sp ( year ) . sp capword sp othword sp othword sp othword sp othword sp othword sp othword othword sp othword sp othword . sp capword sp caplet . sp caplet . sp capword - capword sp ( capword . ) , sp capword sp capword sp othword sp capword capword sp capword : sp upword sp upword sp num sp / sp upword sp num . num sp capword sp upword sp capword sp capword sp othword capword sp capword sp othword sp capword sp capword sp capword sp othword sp capword sp othword sp capword sp . num – num sp capword : sp capword , sp othword . sp num sp othword sp upword , sp num – num . sp upword sp othword : / / othword . othword / num . num / year - num - num - num num .