Perhaps you should try some spelling variations:
sach hoa » sach ha, sach hoi, bach hoa
cham xuc » cam xuc, chat xuc, cham soc
danh hai » dang hai, lanh hai, manh hai
su sach » so sach, vu sach
dan xac » dan bac, dan cac, dan xa
xac hoi » xa hoi, cac thoi, cac khoi
hieu ve » hieu va, hieu van
ve cham » va cham, ve chat, vu cham
va danh » va dinh, va dan, va hanh
cua tre » cua te, cua triet, dua tren
cuu tre » cau tren, cau treo
xuc va » duc va, tuc va, luc va

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

• Performing a fuzzy search may retrieve terms with similar spellings: su sach hoa dan xac hoi. hieu ve cham xuc va danh hai ((cua tre) or (cuu tre))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: su sach hoa dan xac hoi. hieu ve cham xuc va danh hai ((cua tre) OR (cuu tre))*.