Perhaps you should try some spelling variations:
cheng zhang » cheng han, zhen zhang, chen zheng
yang liang » wang liang, yang yang, peng liang
zhang dong » zhang hong, zhang rong, zhang ming
yan liang » wang liang, you liang, yan wang
dong sign » dong sin, among sign, dong bin
his last » als last, his host, his land
i last » _ last, a last, 3 last
wang » wing, wan, lang

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

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