Perhaps you should try some spelling variations:
thien van » thi van
thanh lap » thanh san, phan lap, thanh hai
cua triet » cua viet, su triet, va triet
cap nuoc » dat nuoc
va thanh » gia thanh, ban thanh, va tinh
tu sach » thu sach, su sach, te sach
nang ma » tang ma, sang ma, nang cao
y nang » ky nang, ly nang, v nang
ma hoi » mai hoi, xa hoi, ma hoa
thiet » thieu

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu sach y nang ma hoi. thien van ((cam xuc) or (cap nuoc)) va thanh lap ((cua triet) or (va thiet))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sach y nang ma hoi. thien van ((cam xuc) OR (cap nuoc)) va thanh lap ((cua triet) OR (va thiet)).
• Adding a wildcard symbol may retrieve word variants: tu sach y nang ma hoi. thien van ((cam xuc) or (cap nuoc)) va thanh lap ((cua triet) or (va thiet))*.