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