Perhaps you should try some spelling variations:
wang yong » wang yang, wang hyoung, wang shiyong
dam rein » dam region, am rhein, a rein
der rein » der rhein, der verein, der reinen
liang li » ling li, qiang li, liang wei
di rein » i rein
li hong » le hong, li cong, li rong
hong g » hong ng, hong w, hong 7

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 yan) OR (wang yong)) yan ((((di rein) OR (dam rein))) OR (der rein)) liang li hong g ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang yan) or (wang yong)) yan ((((di rein) OR (dam rein))) or (der rein)) liang li hong g ;~".
• Adding a wildcard symbol may retrieve word variants: ((wang yan) or (wang yong)) yan ((((di rein) OR (dam rein))) or (der rein)) liang li hong g ;*.