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