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