Perhaps you should try some spelling variations:
cua triet » cua viet, su triet, va triet
lmay nang » luan nang, may nong, day nang
thu sach » thuat sach, thuoc sach, thu hoach
may nang » may nong, ky nang, cam nang
qua bau » qua ban, qua dau, qua lau
xuc van » duc van, luc van, vuc van
van anh » van thanh, tuan anh, van minh
tu sach » su sach, te sach, tu cach
anh vi » hanh vi, anh va, anh ve
vi cua » vai cua, di cua

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) or (thu sach)) ((may nang) or (lmay nang)) xa hoi. hieu qua bau xuc van anh vi cua triet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((tu sach) OR (thu sach)) ((may nang) OR (lmay nang)) xa hoi. hieu qua bau xuc van anh vi cua triet.
• Adding a wildcard symbol may retrieve word variants: ((tu sach) or (thu sach)) ((may nang) or (lmay nang)) xa hoi. hieu qua bau xuc van anh vi cua triet*.