Perhaps you should try some spelling variations:
credits planning » crisis planning, products planning, media planning
total credits » total credit, tax credits
planning part » planning pt
part coping » port coping, post coping, pay coping
coping shu » cong shu
wang yang » wang yan, wang liang, wang yanling

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang yang (yan or ryan) total credits planning part coping shu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yang (yan OR ryan) total credits planning part coping shu ;*.