Perhaps you should try some spelling variations:
chieu tro » chi tro, chieu cao, chieu gio
chieu tu » lieu tu, chu tu, hieu su
mai hoi » mai khoi, dai hoi, lai hoi
va tinh » may tinh
tinh do » trinh do, tinh doi, tinh da
ma hoi » xa hoi, ma hoa, me hoi
do cua » doi cua, co cua, de cua
cua te » cua tu

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu cac ky nang ((ma hoi) OR (mai hoi)). ((chieu tu) or (chieu tro)) pham duc va tinh do cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu cac ky nang ((ma hoi) OR (mai hoi)). ((chieu tu) OR (chieu tro)) pham duc va tinh do cua te*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu cac ky nang ((ma hoi) OR (mai hoi)). ((chieu tu) or (chieu tro)) pham duc va tinh do cua te*".