Perhaps you should try some spelling variations:
credit lasting » credit rating, credit granting, credit ratings
lasting career » lasting careers, playing career, learning careers
mapping safe » mapping state, mapping space, mapping based
mapping shu » mapping snn, mapping slam, mapping soil
de credit » du credit, 2 credit, trade credit
yang ya » yang yao, yang ka, yang y
yang yi » yang di, yang xi, yang jui

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

• Performing a fuzzy search may retrieve terms with similar spellings: dong ((yang ya) OR (yang yi)) de credit lasting career ((mapping shu) or (mapping safe)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: dong ((yang ya) OR (yang yi)) de credit lasting career ((mapping shu) OR (mapping safe)) ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "dong ((yang ya) OR (yang yi)) de credit lasting career ((mapping shu) or (mapping safe)) ;".
• Adding a wildcard symbol may retrieve word variants: dong ((yang ya) OR (yang yi)) de credit lasting career ((mapping shu) or (mapping safe)) ;*.