Perhaps you should try some spelling variations:
thanh doi » thanh loi, thanh moi, thanh do
ban thanh » ban hanh, ban hang
sach cam » sach cap, mach cam, sach tham
cham xuc » chat xuc, cham soc, pham duc
su sach » so sach, vu sach
nang ma » tang ma, sang ma, nang cao
hieu ve » hieu va, hieu van
cu tren » tu tren, dua tren
ma hoi » mai hoi, xa hoi, ma hoa
doi cu » doi cua, doi co, doi ca

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

• If you are trying to use Boolean operators, they must be ALL CAPS: su sach cam nang ma hoi. hieu ve ((cham xuc) OR (cam xuc)) ban thanh doi cu tren~.
• Adding a wildcard symbol may retrieve word variants: su sach cam nang ma hoi. hieu ve ((cham xuc) or (cam xuc)) ban thanh doi cu tren*.