Perhaps you should try some spelling variations:
lang roman » late roman, law roman, lang rom
wang lang » wang liang, wang yang, lang lang
roman die » romans die, roman der, roman des
liang wei » xiang wei, zhang wei, wang wei
die real » die reale, die realen, die regel
liang li » ling li, qiang li, liang zhi
wong yue » wang yue, hong yu

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

• If you are trying to use Boolean operators, they must be ALL CAPS: wang lang roman die real ((liang li) OR (liang wei)) ((hong tan) OR (wong yue)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang lang roman die real ((liang li) OR (liang wei)) ((hong tan) or (wong yue)) ;~".
• Adding a wildcard symbol may retrieve word variants: wang lang roman die real ((liang li) OR (liang wei)) ((hong tan) or (wong yue)) ;*.