[ num ] sp capword sp capword , sp caplet othword sp caplet othword smallet . sp , sp othword . capword sp capword sp othword sp capword sp capword capword , sp capword sp othword sp capword sp [ capword sp capword sp capword sp othword sp capword , sp capword , sp capword capword , sp capword sp num - num , sp year ] ; num sp othword sp capword sp capword sp othword sp capword sp capword sp year .