query: SELECT count(*) FROM battle WHERE id NOT IN ( SELECT lost_in_battle FROM ship WHERE tonnage  =  '225' );
question: It is any ship with tonnage ' 225 ' that how many battles are not losing?
query_toks: SELECT count ( * ) FROM battle WHERE id NOT IN ( SELECT lost_in_battle FROM ship WHERE tonnage = '225 ' ) ;
query_toks_no_value: select count ( * ) from battle where id not in ( select lost_in_battle from ship where tonnage = value )
question_toks: It is any ship with tonnage ' 225 ' that how many battles are not losing?