Perhaps you should try some spelling variations:
kham duc » pham duc, kham cuoc, pham duy
lam cua » nam cua, lam chat
anh lam » hanh lam, xanh lam, anh cam
van anh » van thanh, tuan anh, van minh
duc van » duc va, duc tan, duc manh
vu kham » vu khanh
hieu vu » hieu va, hieu ve, hieu su
cua tre » cua te, cuu tre, cua triet
sach ty » sach y, sach thu, xach tay
sach tu » sach thu, cach tu, sach uu
ma hoi » mai hoi, ma hoa, me hoi

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 ty) OR (sach tu)) tang ((ma hoi) or (xa hoi)). hieu vu kham duc van anh lam cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: su ((sach ty) OR (sach tu)) tang ((ma hoi) OR (xa hoi)). hieu vu kham duc van anh lam cua tre*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "su ((sach ty) OR (sach tu)) tang ((ma hoi) or (xa hoi)). hieu vu kham duc van anh lam cua tre*".