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