Perhaps you should try some spelling variations:
jeang yean » jeong yeon
wang wang » wang liang, wang yan, wang yong
wang yang » wang yan, wang liang, wang yanling
new math » new path, new paths, new main
yang xi » yang di, yang yi, yang jui
xi test » ai test, i test, ii test
han men » can men, han en, han min

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang wang yang xi test ((new math) or (han men)) jeang yean ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang wang yang xi test ((new math) OR (han men)) jeang yean ;*.