Perhaps you should try some spelling variations:
ve triet » va trien, su triet
vien cac » vien bach, vien dai, vien da
nang ma » tang ma, sang ma, nang cao
xuc van » duc van, luc van, vuc van
van anh » van thanh, tuan anh, van minh
hoc sai » hoc dai, hoc bai, hoc tai
ma hoi » mai hoi, xa hoi, ma hoa
ve cac » va cac
sai ky » sac ky
anh vi » hanh vi, anh va, anh ve
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: hoc sai ky nang ma hoi. hieu ((ve cac) OR (vien cac)) xuc van anh vi ((cua te) or (ve triet))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc sai ky nang ma hoi. hieu ((ve cac) OR (vien cac)) xuc van anh vi ((cua te) OR (ve triet)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc sai ky nang ma hoi. hieu ((ve cac) OR (vien cac)) xuc van anh vi ((cua te) or (ve triet))".
• Adding a wildcard symbol may retrieve word variants: hoc sai ky nang ma hoi. hieu ((ve cac) OR (vien cac)) xuc van anh vi ((cua te) or (ve triet))*.