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