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