Perhaps you should try some spelling variations:
cac thoi » cac toi, cac hop, cac tro
danh di » danh du, xanh di, danh dien
danh vi » hanh vi, dinh vi, danh va
thoi va » hoi va, thai va, tho va
vu sach » vu bach, su sach, vu khach
nang xa » nang x, lang xa, nang ma
so sanh » do sanh
y nang » ky nang, ly nang, v nang
cua te » cua tu

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: ((vu sach) OR (so sanh)) y nang xa hoi. lieu va cac thoi va ((danh vi) OR (danh di)) cua te~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((vu sach) or (so sanh)) y nang xa hoi. lieu va cac thoi va ((danh vi) OR (danh di)) cua te~".
• Adding a wildcard symbol may retrieve word variants: ((vu sach) or (so sanh)) y nang xa hoi. lieu va cac thoi va ((danh vi) OR (danh di)) cua te*.