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