Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
tieu xanh » tieu danh, chieu xanh, dieu hanh
hanh phan » thanh phan, anh phan, hanh nhan
cua nhung » va nhung
hanh han » hanh nhan, anh han, hanh van
hanh san » thanh san, khach san, thanh son
cong van » cong vang, cong san, song van
van tuan » van quan, van ban, anh tuan
tuan cao » toan cao, juan cao, quang cao

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo tieu xanh - ((((hanh han) OR (hanh phan))) or (hanh san)) cua nhung cong van tuan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo tieu xanh - ((((hanh han) OR (hanh phan))) OR (hanh san)) cua nhung cong van tuan cao.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo tieu xanh - ((((hanh han) OR (hanh phan))) or (hanh san)) cua nhung cong van tuan cao".
• Adding a wildcard symbol may retrieve word variants: theo tieu xanh - ((((hanh han) OR (hanh phan))) or (hanh san)) cua nhung cong van tuan cao*.