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