Perhaps you should try some spelling variations:
semi championships » chess championships, win championships
_ championships » _ championship, a championship, win championships
nordic world » nordic work, turkic world, adic world

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: ((1966 biss) OR (1966 bis)) nordic world ((semi championships) OR (_ championships)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((1966 biss) or (1966 bis)) nordic world ((semi championships) OR (_ championships))".
• Adding a wildcard symbol may retrieve word variants: ((1966 biss) or (1966 bis)) nordic world ((semi championships) OR (_ championships))*.