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