[ 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 ) . sp capword sp othword othword sp othword sp othword sp othword sp othword : sp capword sp othword sp othword sp othword sp othword othword sp othword sp othword sp othword sp othword sp othword sp othword sp othword - othword sp othword sp othword ( othword ) . sp capword sp num othword sp capword sp capword sp othword sp capword sp capword sp capword sp othword sp capword ( upword sp year ) . sp num – num .