Perhaps you should try some spelling variations:
china zhang » china chang, cheng zhang, chin chang
wang liang » wang yang
zhang eng » zhang ming, zhang fang, zhang hong
wang wei » zhang wei, wang zhi
eng hong » hong hong, kong hong, ong chong
wang ke » fang ke, wang he, wang fei
hong 7 » hong w, hong a, hong g

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((wang liang) or (wang yan)) ((wang ke) or (wang wei)) china zhang eng hong 7 ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang liang) OR (wang yan)) ((wang ke) OR (wang wei)) china zhang eng hong 7 ;.
• Adding a wildcard symbol may retrieve word variants: ((wang liang) or (wang yan)) ((wang ke) or (wang wei)) china zhang eng hong 7 ;*.