Perhaps you should try some spelling variations:
wang learning » long learning, change learning, making learning
learning tony » learning tool, learning tom, learning theory
shang hai » shang kai, dang hai, chang ha
ying jia » jing jia, ping jia, jing ji
ying jin » yang jin, jing ji, yang jie
tony h » tony a, tony j
h ran » c ran, h ron, h van

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 learning tony h ran ((ying jia) OR (ying jin)) shang hai ;~".
• Adding a wildcard symbol may retrieve word variants: wang learning tony h ran ((ying jia) OR (ying jin)) shang hai ;*.