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