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