Perhaps you should try some spelling variations:
nhanh thanh » phan thanh, nhanh tinh
hoc chieu » hoc thieu, hoc hien, hoc dieu
thanh cua » tranh cua, than cua, hanh cua
cua nhung » va nhung
ho chieu » theo chieu, hoc thieu, doi chieu
cong dan » cong tan, huong dan, cong dong
cong san » cong tac
toan cau » toan cao, toan ban, toan tap

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((hoc chieu) or (ho chieu)) xanh - nhanh thanh cua nhung ((cong dan) or (cong san)) toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((hoc chieu) OR (ho chieu)) xanh - nhanh thanh cua nhung ((cong dan) OR (cong san)) toan cau.
• Adding a wildcard symbol may retrieve word variants: ((hoc chieu) or (ho chieu)) xanh - nhanh thanh cua nhung ((cong dan) or (cong san)) toan cau*.