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