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