Perhaps you should try some spelling variations:
thuc cham » thuc pham, phuc cham, thuc chan
hien thuc » kien thuc, bien thuc, hien thu
cham luc » cham soc, nhan luc, cham cuu
va thanh » gia thanh, ban thanh, va tinh
cua tre » cua te, cuu tre, cua triet
va hanh » van hanh, va danh, ban hanh
lang xa » lang ha, dang xay, lang van
ky lang » ky nang, ky dang, ky tang
cai ky » cao ky, cac ky, cam ky
va dao » ca dao
di cua » dai cua, doi cua, de cua
tu cai » tu cac, tu can, tu bai

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu cai ky lang xa hoi. hien thuc cham luc ((((va hanh) OR (va thanh))) or (va dao)) di cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu cai ky lang xa hoi. hien thuc cham luc ((((va hanh) OR (va thanh))) OR (va dao)) di cua tre*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu cai ky lang xa hoi. hien thuc cham luc ((((va hanh) OR (va thanh))) or (va dao)) di cua tre*".