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