[ ] sp capword sp capword sp othword sp capword - capword sp capword . sp capword sp othword sp othword sp othword sp othword sp othword sp othword - othword othword - othword sp othword sp othword . sp capword sp year sp capword sp capword sp othword sp capword sp capword sp othword capword , sp othword sp year – year , sp capword , sp capword sp year . sp upword .