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