Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
tieu xanh » tieu danh, chieu xanh, dieu hanh
hanh manh » hanh mang, lanh manh, hoang manh
cua nhung » va nhung
van thang » van thanh, van khang, van hang
manh cua » doanh cua, ban cua
dan chan » dan gian, dan ca, van chat
van than » van thanh, van tuan, van phan

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 manh cua nhung cong ((dan chan) or (((van than) or (van thang)))) cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo tieu xanh - hanh manh cua nhung cong ((dan chan) OR (((van than) OR (van thang)))) cau.
• Adding a wildcard symbol may retrieve word variants: theo tieu xanh - hanh manh cua nhung cong ((dan chan) or (((van than) or (van thang)))) cau*.