Perhaps you should try some spelling variations:
thinking john » thinking can, thinking form, thinking four
best thinking » about thinking, based thinking, being thinking
john kong » john king, john song, john wong
lang yan » wang yan, wang yang, zhang yan
kong eiu » tonga eiu
yang xi » yang di, yang yi, yang jui

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

• Performing a fuzzy search may retrieve terms with similar spellings: lang yan ((yang xi) or (yang judy)) best thinking john kong eiu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: lang yan ((yang xi) OR (yang judy)) best thinking john kong eiu ;.
• Adding a wildcard symbol may retrieve word variants: lang yan ((yang xi) or (yang judy)) best thinking john kong eiu ;*.