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