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