Perhaps you should try some spelling variations:
ban huong » bang phuong, ban hang, anh huong
huong doi » huong dan, trong doi, dung doi
cau tren » cu tren, dau tren, ca tren
te sach » toc sach
sach ky » sac ky, sach y, sach ty
hieu ve » hieu va, hieu van
cam duc » cam xuc, cao duc, pham duc
duc ban » duc tan, duc van, dua ban
doi cau » doi dau, di cau, doi ca
x hoi » xa hoi, o hoi, x ho

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 x hoi. ((hieu ve) or (hieu qua)) cam duc ban huong doi cau tren~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach ky nang x hoi. ((hieu ve) OR (hieu qua)) cam duc ban huong doi cau tren.
• Adding a wildcard symbol may retrieve word variants: te sach ky nang x hoi. ((hieu ve) or (hieu qua)) cam duc ban huong doi cau tren*.