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