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