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