Perhaps you should try some spelling variations:
cheng zhang » cheng han, zhen zhang, chen zheng
wang liang » wang yang
zhang hong » zhang rong, change hong, zhang zhang
wang wang » wang yang, wang yan, wang yong
his house » u.s house, hen house, his host
hong sin » dong sin, hong rina, hong song
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: wang wang liang ((his house) or (i last)) cheng zhang hong sin ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang wang liang ((his house) OR (i last)) cheng zhang hong sin ;.
• Adding a wildcard symbol may retrieve word variants: wang wang liang ((his house) or (i last)) cheng zhang hong sin ;*.