Perhaps you should try some spelling variations:
te sach » toc sach
tinh ve » trinh ve, tinh ven, dinh ve
va tinh » may tinh
sach ky » sac ky, sach y, sach ty
hieu va » hieu qua
mang xa » lang xa, mang may, dang xay
cua tre » cua te, cuu tre, cua triet
xuc va » duc va, tuc va, luc va
ve cua » le cua, de cua, te 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 ((mang xa) or (nang x)) hoi. ((hieu va) OR (lieu va)) cam xuc va tinh ve cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach ky ((mang xa) OR (nang x)) hoi. ((hieu va) OR (lieu va)) cam xuc va tinh ve cua tre.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sach ky ((mang xa) or (nang x)) hoi. ((hieu va) OR (lieu va)) cam xuc va tinh ve cua tre".
• Adding a wildcard symbol may retrieve word variants: te sach ky ((mang xa) or (nang x)) hoi. ((hieu va) OR (lieu va)) cam xuc va tinh ve cua tre*.