[ upword - capword sp num ] sp capword sp capword sp upword - capword sp & sp capword sp capword sp capword . sp capword capword sp capword sp capword sp othword sp capword sp capword sp capword . capword sp capword sp othword sp capword sp capword sp othword sp capword , sp othword . sp caplet , sp othword . sp num , othword sp num – num , sp capword sp year .