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