Perhaps you should try some spelling variations:
hong wang » hong gang, hong kong, hong jong
amin fang » amin hong, chin fang, yin fang
hong hai » shang hai, zhong tai, dang hai
hong ma » hong tan, wong max
yang 4 » yang 47, yang _, yang 8
hong a » hong w, kong a, hong 7
yan 4 » yan _, ban 4, man 4

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

• Performing a fuzzy search may retrieve terms with similar spellings: hong wang ((yan 4) or (yang 4)) amin fang sheng ((((hong ma) or (hong a))) or (hong hai)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hong wang ((yan 4) OR (yang 4)) amin fang sheng ((((hong ma) OR (hong a))) OR (hong hai)) ;.
• Adding a wildcard symbol may retrieve word variants: hong wang ((yan 4) or (yang 4)) amin fang sheng ((((hong ma) or (hong a))) or (hong hai)) ;*.