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