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