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