Perhaps you should try some spelling variations:
cua triet » cua viet, su triet, va triet
thanh lam » thanh lap, hanh lam, thanh nam
va thanh » gia thanh, ban thanh, va tinh
va trien » va truyen, va thiet, va tuyen
su sach » so sach, vu sach
sach ky » sac ky, sach y, sach ty
hieu ve » hieu va, hieu van
cac xuc » cam xuc, cac nuoc, chat xuc
nang o » nang co, nang ho, nang ro
ve cac » va cac, vien cac
xuc va » duc va, tuc va, luc va
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: su sach ky nang o hoi. hieu ve cac xuc va thanh lam ((cua triet) OR (va trien))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "su sach ky nang o hoi. hieu ve cac xuc va thanh lam ((cua triet) OR (va trien))".
• Adding a wildcard symbol may retrieve word variants: su sach ky nang o hoi. hieu ve cac xuc va thanh lam ((cua triet) OR (va trien))*.