Perhaps you should try some spelling variations:
cua triet » cua viet, su triet, va triet
thanh lap » thanh san, phan lap, thanh hai
hanh lai » hanh lam, hanh tai, thanh loi
nam thuc » nam thuoc, am thuc, nam thu
hieu ve » hieu va, hieu van
cam tuc » cam xuc, cam tu, dam thuc
nang xa » nang x, lang xa, nang ma
so sach » so sanh, bo sach, co sach
y nang » ky nang, ly nang, v nang

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

• Performing a fuzzy search may retrieve terms with similar spellings: so sach y nang xa hoi. hieu ve ((cam tuc) or (nam thuc)) va ((hanh lai) OR (thanh lap)) cua triet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: so sach y nang xa hoi. hieu ve ((cam tuc) OR (nam thuc)) va ((hanh lai) OR (thanh lap)) cua triet*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "so sach y nang xa hoi. hieu ve ((cam tuc) or (nam thuc)) va ((hanh lai) OR (thanh lap)) cua triet*".