Perhaps you should try some spelling variations:
real liang » real long, real line
wang hong » wang yong, wang hyoung, wang lihong
hoang des » gang des
zwang des » zwange des, zwang der, zugang des
shang hai » shang kai, dang hai, chang ha
liang li » ling li, qiang li, liang wei
hong yu » wong yue

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang hong ((hoang des) OR (zwang des)) real liang li ((shang hai) or (hong yu)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang hong ((hoang des) OR (zwang des)) real liang li ((shang hai) OR (hong yu)) ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang hong ((hoang des) OR (zwang des)) real liang li ((shang hai) or (hong yu)) ;".
• Adding a wildcard symbol may retrieve word variants: wang hong ((hoang des) OR (zwang des)) real liang li ((shang hai) or (hong yu)) ;*.