Perhaps you should try some spelling variations:
mappings using » mapping using, savings using
lian qiang » lian xiang, li qiang
wang lian » wang liang, wang lin, wang limin
time last » time list, time past, time lost
die last » died last, die lasten, die lage
dong wei » wang wei, dong di, dong hoi

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 lian qiang ((die last) OR (time last)) mappings using ((dong sin) OR (dong wei)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang lian qiang ((die last) OR (time last)) mappings using ((dong sin) or (dong wei)) ;~".
• Adding a wildcard symbol may retrieve word variants: wang lian qiang ((die last) OR (time last)) mappings using ((dong sin) or (dong wei)) ;*.