Perhaps you should try some spelling variations:
minh dai » minh dao, sinh dai, minh hai
vu sach » vu bach, su sach, vu khach
xuc van » duc van, luc van, vuc van
y nang » ky nang, ly nang, v nang
nang o » nang co, nang ho, nang ro
ve cam » ve cham, va cam, ve cai
ve cac » vien cac
cua te » cua tu
o hoi » co hoi, o hoc, o hai

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 y nang o hoi. hieu ((ve cam) OR (((ve cac) OR (va cac)))) xuc van minh dai cua te~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "vu sach y nang o hoi. hieu ((ve cam) or (((ve cac) OR (va cac)))) xuc van minh dai cua te~".
• Adding a wildcard symbol may retrieve word variants: vu sach y nang o hoi. hieu ((ve cam) or (((ve cac) OR (va cac)))) xuc van minh dai cua te*.