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