Perhaps you should try some spelling variations:
khanh thanh » nhanh thanh, thanh thanh, phan thanh
hanh trinh » canh tranh, hanh chinh
cong khanh » cong thanh, cong khan, cong nhan
doi chieu » doc hieu, doi chi, mot chieu
minh tuan » anh tuan
thanh cao » thanh ca, thanh cac, thanh thao
ho chieu » theo chieu, hoc thieu, mot chieu
ban cong » bang cong, van cong, phan cong

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((ho chieu) or (doi chieu)) xanh - ((minh tuan) or (hanh trinh)) cua ban cong khanh thanh cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((ho chieu) OR (doi chieu)) xanh - ((minh tuan) OR (hanh trinh)) cua ban cong khanh thanh cao.
• Adding a wildcard symbol may retrieve word variants: ((ho chieu) or (doi chieu)) xanh - ((minh tuan) or (hanh trinh)) cua ban cong khanh thanh cao*.