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