[ capword sp othword sp capword sp othword sp capword ] sp capword , sp caplet . sp caplet . sp othword sp caplet . sp capword sp ( year smallet , sp num capword ) . sp capword sp othword sp othword sp othword sp othword sp othword sp othword sp othword sp othword . sp capword sp capword sp upword num - year , sp capword sp othword sp capword sp capword , sp capword smallet sp capword sp capword , sp capword , sp upword sp num upword , sp upword .