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