Perhaps you should try some spelling variations:
sach van » sach han, sach va, bach van
van nang » van quang, van ban, van dong
chat xuc » chat huu, chao xu, chat cua
van hanh » van thanh, ban hanh, van anh
te sach » toc sach
nang ma » tang ma, sang ma, nang cao
hieu ve » hieu va, hieu van
hanh di » hanh vi, hanh de, hang di
cua tuc » cua duc, cua tu, cua thuoc
ma hoi » mai hoi, xa hoi, ma hoa
di cua » dai cua, doi cua, de cua

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 van nang ma hoi. hieu ve ((chat xuc) or (cam xuc)) van hanh di cua tuc~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach van nang ma hoi. hieu ve ((chat xuc) OR (cam xuc)) van hanh di cua tuc.
• Adding a wildcard symbol may retrieve word variants: te sach van nang ma hoi. hieu ve ((chat xuc) or (cam xuc)) van hanh di cua tuc*.