Perhaps you should try some spelling variations:
thi cham » thi hai, toc cham, thi ha
hanh dau » hang dau, danh dau, han dau
te sach » toc sach
sach ky » sac ky, sach y, sach ty
nang xa » nang x, lang xa, nang ma
tu cham » toc cham
va hanh » van hanh, va thanh, va danh
dau cua » dai cua, day cua, cau cua
cua tre » cua te, cuu tre, cua triet
xuc va » duc va, tuc va, luc va

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 ((tu cham) OR (thi cham)) xuc va hanh dau cua tre~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sach ky nang xa hoi. hieu ((tu cham) OR (thi cham)) xuc va hanh dau cua tre".
• Adding a wildcard symbol may retrieve word variants: te sach ky nang xa hoi. hieu ((tu cham) OR (thi cham)) xuc va hanh dau cua tre*.