Perhaps you should try some spelling variations:
yang liang » wang liang, yan liang, yang yang
yang guang » yang yang, yan guan
tan chia » tuan china, than china, can china
hui yang » hui ying, du yang, h yang
3.2 long » 3.2 land
yi yang » yin yang, yi gang, ying yang
yu yang » du yang, yu fang, yu gang
long do » long d, long du, longer do

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((yang liang) or (yang guang)) tan chia ((((yi yang) OR (yu yang))) or (hui yang)) 3.2 long do ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((yang liang) OR (yang guang)) tan chia ((((yi yang) OR (yu yang))) OR (hui yang)) 3.2 long do ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((yang liang) or (yang guang)) tan chia ((((yi yang) OR (yu yang))) or (hui yang)) 3.2 long do ;*".