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