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