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