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