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