Perhaps you should try some spelling variations:
ban thanh » ban hanh, ban hang
thu sach » thuat sach, thuoc sach, thu hoach
chat xuc » chat huu, cam xuc, chao xu
van hanh » van thanh, ban hanh, van anh
tu chat » tu phat, tu cham, du chat
hien tu » khien tu, dien tu
lang xa » lang ha, dang xay, lang van
tu sach » su sach, te sach, tu cach
cua tre » cua te, cuu tre, cua triet
y lang » o lang, _ lang, tay lang
vi cua » vai cua, di cua

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((thu sach) OR (tu sach)) y lang xa hoi. hien tu chat xuc ((van hanh) or (ban thanh)) vi cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((thu sach) OR (tu sach)) y lang xa hoi. hien tu chat xuc ((van hanh) OR (ban thanh)) vi cua tre.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((thu sach) OR (tu sach)) y lang xa hoi. hien tu chat xuc ((van hanh) or (ban thanh)) vi cua tre".
• Adding a wildcard symbol may retrieve word variants: ((thu sach) OR (tu sach)) y lang xa hoi. hien tu chat xuc ((van hanh) or (ban thanh)) vi cua tre*.