[ 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 othword sp othword sp othword - sp othword sp othword - othword sp othword sp othword sp othword sp othword sp othword othword sp othword sp othword sp othword sp othword . sp capword , sp num sp capword sp num , sp caplet – num .