[ num ] sp caplet . sp caplet . sp capword , sp capword sp othword sp othword sp othword sp — sp othword sp othword sp othword , sp othword sp capword sp othword othword sp capword sp capword sp capword sp othword sp capword sp capword sp othword sp othword sp capword sp ( num upword ) sp [ num ] , othword . sp num – num . sp ( othword . othword . othword / num upword * . othword . caplet ) .