Perhaps you should try some spelling variations:
thu sach » tu sach, thuat sach, thuoc sach
thanh ve » hanh ve, thanh va, thanh vien
thanh vi » hanh vi, thanh va, nhanh vi
xuc gia » duc gia, luc gia, tuc gia
va cao » va cac, va co, va dao
y nang » ky nang, ly nang, v nang
va cam » va cham, va cac, va cai
cua te » cua tu
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: thu sach y nang x hoi. hieu ((va cam) or (va cao)) xuc gia ((thanh vi) OR (thanh ve)) cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: thu sach y nang x hoi. hieu ((va cam) OR (va cao)) xuc gia ((thanh vi) OR (thanh ve)) cua te*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "thu sach y nang x hoi. hieu ((va cam) or (va cao)) xuc gia ((thanh vi) OR (thanh ve)) cua te*".