Perhaps you should try some spelling variations:
lam nguoi » dao nguoi, tay nguoi
cua triet » cua viet, su triet, va triet
hieu van » hieu va, thien van, lieu va
nguoi va » nguoi ma, nguoi tay, nguoi dao
danh vai » danh sai, doanh van, dang van
te sach » toc sach
lang ha » long ha
van lam » van nam
danh va » doanh va, hanh va, anh va
y lang » o lang, _ lang, tay lang
ha hoi » hoa hoi, ha noi, xa hoi

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

• Performing a fuzzy search may retrieve terms with similar spellings: te sach y lang ha hoi. hieu van lam nguoi va ((danh vai) or (danh va)) cua triet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach y lang ha hoi. hieu van lam nguoi va ((danh vai) OR (danh va)) cua triet.
• Adding a wildcard symbol may retrieve word variants: te sach y lang ha hoi. hieu van lam nguoi va ((danh vai) or (danh va)) cua triet*.