Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
lanh sang » anh sang, lanh bang, doanh sang
cong manh » cong danh, duong manh, cong thanh
manh toan » thanh toan, anh tuan, tinh toan
khi xanh » khia canh, thi hanh, thi anh
anh dang » anh dong, anh dung, anh bang
toan ban » van ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi khi xanh - ((lanh sang) or (anh dang)) va nhung cong manh toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi khi xanh - ((lanh sang) OR (anh dang)) va nhung cong manh toan ban*.