Perhaps you should try some spelling variations:
yang qiang » wang liang, yang yang, yan liang
gong qiang » gong gang, gong liutang
yang liang » wang liang, yan liang, yang yang
last think » last thing, last things
think jeng » think long
jeng dong » eng hong, zeng doug
li last » i last, als last, die last
sin » sign, sind, skin

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang ((((yang qiang) OR (gong qiang))) or (yang liang)) li last think jeng dong sin ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang ((((yang qiang) OR (gong qiang))) OR (yang liang)) li last think jeng dong sin ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((((yang qiang) OR (gong qiang))) or (yang liang)) li last think jeng dong sin ;".
• Adding a wildcard symbol may retrieve word variants: wang ((((yang qiang) OR (gong qiang))) or (yang liang)) li last think jeng dong sin ;*.