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