Perhaps you should try some spelling variations:
thanh lai » thanh hai, thanh lap, thanh loi
vien cac » vien bach, vien dai, vien da
nang co » nang cao, nang doc, nang noi
lai cua » dai cua, hai cua, lai chau
bach y » sach y
xuc va » tuc va, luc va, xac va
y nang » ky nang, ly nang, v nang
ve cam » ve cham, ve cac, va cam
co hoi » co hoc, co loi
cua te » cua tu

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: vu bach y nang co hoi. hieu ((ve cam) or (vien cac)) ((xuc va) OR (duc va)) thanh lai cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: vu bach y nang co hoi. hieu ((ve cam) OR (vien cac)) ((xuc va) OR (duc va)) thanh lai cua te.
• The words AND, OR and NOT may confuse the search; try adding quotes: "vu bach y nang co hoi. hieu ((ve cam) or (vien cac)) ((xuc va) OR (duc va)) thanh lai cua te".
• Adding a wildcard symbol may retrieve word variants: vu bach y nang co hoi. hieu ((ve cam) or (vien cac)) ((xuc va) OR (duc va)) thanh lai cua te*.