Perhaps you should try some spelling variations:
trong luong » trong tuong, thuong luong, trong thuong
luong binh » luong ninh, duong binh, long binh
hoc thieu » toc thieu, hoc hien
lanh danh » anh danh, lanh dinh, lanh manh
qua trong » quan trong, qua trinh, qua song
doc hieu » toc thieu, hoc hien
danh qua » hanh qua, doanh quan, manh quan
binh van » dinh van, binh dan, binh tan

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((doc hieu) or (hoc thieu)) xanh - lanh danh qua trong luong binh van ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((doc hieu) OR (hoc thieu)) xanh - lanh danh qua trong luong binh van ban*.