Perhaps you should try some spelling variations:
ban thanh » ban hanh, ban hang
sach cam » sach cap, mach cam, sach tham
cham xuc » chat xuc, cham soc, pham duc
thanh va » thanh van, hanh va, thanh ha
dau tren » dat tren, dau tieng, dau trong
dau tien » van tien
te sach » toc sach
hieu ve » hieu va, hieu van
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 cam nang x hoi. hieu ve ((cham xuc) or (cam xuc)) ban thanh va ((dau tren) or (dau tien))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach cam nang x hoi. hieu ve ((cham xuc) OR (cam xuc)) ban thanh va ((dau tren) OR (dau tien)).
• Adding a wildcard symbol may retrieve word variants: te sach cam nang x hoi. hieu ve ((cham xuc) or (cam xuc)) ban thanh va ((dau tren) or (dau tien))*.