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