Perhaps you should try some spelling variations:
te sach » toc sach
xuc van » duc van, luc van, xuc ban
nang ma » tang ma, sang ma, nang cao
hanh di » hanh de, hang di, danh di
cua cu » cua chu, cua cau, cua su
y nang » ky nang, ly nang, v nang
ve cac » vien cac
ma hoi » mai hoi, xa hoi, ma hoa

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

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