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