Perhaps you should try some spelling variations:
credits planning » crisis planning, products planning, media planning
rural credits » rural credit, total credits
part coping » port coping, pay coping, report coping
wang liang » wang yang
liang yan » liang dan, liang tan, liang ying
post » cost, most, past

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

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