Perhaps you should try some spelling variations:
te sach » toc sach
sach ky » sac ky, sach y, sach ty
nang xa » nang x, lang xa, nang ma
hieu ve » hieu va, hieu van
luc ban » duc ban, cuc ban, luc bat
duc van » duc va, duc tan, duc manh
hanh de » hanh ve, hanh kem
cua tre » cua te, cuu tre, cua triet
ve cam » ve cham, ve cac, va cam
de cua » le cua, te cua, dieu cua

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

• Performing a fuzzy search may retrieve terms with similar spellings: te sach ky nang xa hoi. hieu ve cam ((luc ban) or (duc van)) hanh de cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach ky nang xa hoi. hieu ve cam ((luc ban) OR (duc van)) hanh de cua tre.
• Adding a wildcard symbol may retrieve word variants: te sach ky nang xa hoi. hieu ve cam ((luc ban) or (duc van)) hanh de cua tre*.