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