Perhaps you should try some spelling variations:
hanh trinh » canh tranh, hanh chinh
trinh han » trinh quan
luong tai » dung tai
tuan bang » tuan dang, tuan hoang, thuat bang
theo cuu » theo chu, khao cuu, thao cua
han hung » phan hung, van hung, han ung
luong va » dung va
tuan ban » toan ban, luan ban, quang ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo cuu tinh - hanh trinh han hung ((luong tai) OR (luong va)) ((tuan ban) or (tuan bang))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo cuu tinh - hanh trinh han hung ((luong tai) OR (luong va)) ((tuan ban) OR (tuan bang)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo cuu tinh - hanh trinh han hung ((luong tai) OR (luong va)) ((tuan ban) or (tuan bang))".
• Adding a wildcard symbol may retrieve word variants: theo cuu tinh - hanh trinh han hung ((luong tai) OR (luong va)) ((tuan ban) or (tuan bang))*.