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