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