Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
tieu xanh » tieu danh, chieu xanh, dieu hanh
cua nhung » va nhung
hanh han » hanh nhan, hanh phan, anh han
hanh san » thanh san, khach san, thanh son
van tuan » van ban, anh tuan
van quan » 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: theo tieu xanh - ((hanh han) or (hanh san)) cua nhung cong ((van tuan) OR (van quan)) cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo tieu xanh - ((hanh han) OR (hanh san)) cua nhung cong ((van tuan) OR (van quan)) cao.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo tieu xanh - ((hanh han) or (hanh san)) cua nhung cong ((van tuan) OR (van quan)) cao".
• Adding a wildcard symbol may retrieve word variants: theo tieu xanh - ((hanh han) or (hanh san)) cua nhung cong ((van tuan) OR (van quan)) cao*.