Perhaps you should try some spelling variations:
hanh tranh » canh tranh, hanh trang, lanh tranh
hanh trinh » canh tranh, hanh chinh
nhung cong » dung cong, thong cong, hang cong
hoc thieu » toc thieu, hoc hien
cua nhung » va nhung
cong minh » cong vinh, cong tinh, song minh
minh tuan » anh tuan
ho chieu » theo chieu, doi chieu, mot chieu
tuan cu » tuan tu, quan cua, tuan thu

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) or (hoc thieu)) xanh - ((hanh tranh) OR (hanh trinh)) cua nhung cong minh tuan cu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((ho chieu) OR (hoc thieu)) xanh - ((hanh tranh) OR (hanh trinh)) cua nhung cong minh tuan cu.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((ho chieu) or (hoc thieu)) xanh - ((hanh tranh) OR (hanh trinh)) cua nhung cong minh tuan cu".
• Adding a wildcard symbol may retrieve word variants: ((ho chieu) or (hoc thieu)) xanh - ((hanh tranh) OR (hanh trinh)) cua nhung cong minh tuan cu*.