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