Perhaps you should try some spelling variations:
cheng zhang » cheng han, zhen zhang, chen zheng
zhang dort » zhang robert
yang jing » wang jing, yang jin, huang jing
wan yang » wang yang, dan yang, tan yang
his last » als last, his host, his land
dort bin » dort hin, dong bin, dort ii
a last » _ last, a las

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

• Performing a fuzzy search may retrieve terms with similar spellings: wan yang jing ((his last) OR (a last)) cheng zhang dort bin ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wan yang jing ((his last) OR (a last)) cheng zhang dort bin ;".
• Adding a wildcard symbol may retrieve word variants: wan yang jing ((his last) OR (a last)) cheng zhang dort bin ;*.