Perhaps you should try some spelling variations:
truong lop » truong lon, truong long, truong bo
truong hop » truong hoc, truong hoi, truong dhsp
huong thi » luong thi, duong thi, vuong thi
nhung thi » nhung thoi, phung thi, nhung tri
que van » qua van, quyet van, quan van
quy van » duy van, qua van, quyet van
thoi xa » thoi xua, thi xa, thoi va

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((huong thi) or (nhung thi)) ((que van) or (quy van)). thoi xa ((truong lop) OR (truong hop))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((huong thi) OR (nhung thi)) ((que van) OR (quy van)). thoi xa ((truong lop) OR (truong hop)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((huong thi) or (nhung thi)) ((que van) or (quy van)). thoi xa ((truong lop) OR (truong hop))".
• Adding a wildcard symbol may retrieve word variants: ((huong thi) or (nhung thi)) ((que van) or (quy van)). thoi xa ((truong lop) OR (truong hop))*.