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