Perhaps you should try some spelling variations:
thanh vien » nhan vien, thanh van
hieu vien » hieu hien, hieu viec, thieu nien
hoc sach » hoc sinh, hoc cac, hoc anh
ty hoang » ty hang, huy hoang, thi hoang
bach dac » bach dan, bach dang, sach dao
thanh va » thanh van, hanh va, thanh ha
va triet » va thiet, va trien, ve triet
sach ty » sach y, sach tu, sach thu
hoang o » hoang _, hoang b, hoang son
dac xa » tac xa, cac xa, dan xa
o hoi » co hoi, o hoc, o hai

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc sach ty hoang o hoi. hieu vien bach dac xa ((thanh vien) or (thanh va)) va triet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc sach ty hoang o hoi. hieu vien bach dac xa ((thanh vien) OR (thanh va)) va triet.
• Adding a wildcard symbol may retrieve word variants: hoc sach ty hoang o hoi. hieu vien bach dac xa ((thanh vien) or (thanh va)) va triet*.