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