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