Perhaps you should try some spelling variations:
sach thue » sach thu, sach thieu, sach tham
chat xuc » chat huu, cam xuc, chao xu
qua chat » qua nhat, qua cham, luan chat
lang van » dang van, tang van, hoang van
so sach » so sanh, bo sach, co sach
van anh » van thanh, tuan anh, van minh
xuc van » duc van, luc van, vuc van
lang xa » lang ha, dang xay
nang xa » nang x, nang ma, mang xa
ca tren » cau tren, cu tren, la tren
anh vi » hanh vi, anh va, anh ve
vi ca » vit ca, li ca, va ca

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

• Performing a fuzzy search may retrieve terms with similar spellings: so sach thue ((nang xa) or (((lang xa) or (lang van)))) hoi. hieu qua chat xuc van anh vi ca tren~.
• If you are trying to use Boolean operators, they must be ALL CAPS: so sach thue ((nang xa) OR (((lang xa) OR (lang van)))) hoi. hieu qua chat xuc van anh vi ca tren.
• Adding a wildcard symbol may retrieve word variants: so sach thue ((nang xa) or (((lang xa) or (lang van)))) hoi. hieu qua chat xuc van anh vi ca tren*.