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