Perhaps you should try some spelling variations:
tong cong » trong cong, cong cong, dung cong
chi xanh » chi anh, chi danh, chi hanh
cua tong » cua cong, cua dong, cua nong
cong anh » cong danh, dong anh, hong anh
than cua » nhan cua, thai cua, ban cua
quan cua » quan luan, ban cua, gian cua
doi chi » doi khi

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi chi xanh - ((canh tranh) or (hanh chinh)) cua tong cong anh ((than cua) or (quan cua))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chi xanh - ((canh tranh) OR (hanh chinh)) cua tong cong anh ((than cua) OR (quan cua)).
• Adding a wildcard symbol may retrieve word variants: doi chi xanh - ((canh tranh) or (hanh chinh)) cua tong cong anh ((than cua) or (quan cua))*.