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