Perhaps you should try some spelling variations:
bring bank » bring back, bridge bank, big bank
dean best » can best, ten best, demands best
bank bond » bank bonds
bond sara » bond sale, bond data
yan yang » yang yang, yao yang, dan yang
der best » der besitz
wang » wing, wan, lang

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yan yang ((dean best) OR (der best)) bring bank bond sara ;~".
• Adding a wildcard symbol may retrieve word variants: wang yan yang ((dean best) OR (der best)) bring bank bond sara ;*.