[ num ] sp capword sp caplet , sp othword . sp capword sp capword sp othword sp capword sp capword sp - sp capword sp othword sp othword num othword sp capword sp capword sp capword - othword sp capword sp year , sp capword sp num . sp othword . sp num sp othword sp capword sp othword capword sp capword sp othword sp capword . sp capword ; sp year . sp capword sp othword : sp othword : / / othword . othword / num . num / num - num - year - num - year .