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