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

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

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