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