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