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