Perhaps you should try some spelling variations:
learning tony » learning tool, learning tom, learning theory
manning tony » laing tony
yang yang » wang yang, wang yan
daun yang » dan yang, du yang, tan yang
dang hari » dang hai
min dang » yimin dang, mein dank, bin dann
wang » wing, wan

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: (wang OR lang) ((manning tony) OR (learning tony)) a ((yang yang) OR (daun yang)) min dang hari ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(wang or lang) ((manning tony) OR (learning tony)) a ((yang yang) or (daun yang)) min dang hari ;~".
• Adding a wildcard symbol may retrieve word variants: (wang or lang) ((manning tony) OR (learning tony)) a ((yang yang) or (daun yang)) min dang hari ;*.