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