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