Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
chieu tinh » trieu tinh, lieu tinh, chau tinh
canh manh » lanh manh, canh tranh, cach mang
cua nhung » va nhung
ho chieu » theo chieu, hoc thieu, doi chieu
manh cua » doanh cua, ban cua
van toan » van tan, van thanh, manh toan
van tuan » van quan, van ban, anh tuan

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 tinh - canh manh cua nhung cong ((van toan) OR (van tuan)) cau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu tinh - canh manh cua nhung cong ((van toan) OR (van tuan)) cau".
• Adding a wildcard symbol may retrieve word variants: ho chieu tinh - canh manh cua nhung cong ((van toan) OR (van tuan)) cau*.