Perhaps you should try some spelling variations:
yang guang » yang liang
yang yang » wang yang, wang yan
china pim » china pt
china peo » china pt
yan guan » gan guan, yan yuan, yihan guan
yang ka » yang fan, yang yao
ka long » a long, day long
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 yang) or (((yang guang) OR (yan guan)))) can ((china pim) or (china peo)) yang ka long do ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((yang yang) OR (((yang guang) OR (yan guan)))) can ((china pim) OR (china peo)) yang ka long do ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((yang yang) or (((yang guang) OR (yan guan)))) can ((china pim) or (china peo)) yang ka long do ;*".