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