[ capword sp othword sp capword sp othword sp capword ] sp capword , sp caplet . sp othword sp caplet . sp capword sp ( year , capword ) . sp capword sp othword sp othword sp othword sp othword - othword sp othword sp othword sp othword sp othword sp othword sp capword ( capword ) sp othword sp othword sp othword sp othword . sp capword sp & sp capword sp num , sp num – num .