Perhaps you should try some spelling variations:
hieu ve » hieu va, hieu van
danh di » danh du, danh dien, danh gia
xanh di » vanh dai, xanh tai
cuu tre » cua tre, cau tren, cau treo
vu sac » vu sach, vu san, va sac
sac ky » cac ky, sai ky
ve cam » ve cham, ve cac, va cam
xuc va » duc va, tuc va, luc va

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

• Performing a fuzzy search may retrieve terms with similar spellings: vu sac ky nang ((ma hoa) or (xa hoi)). hieu ve cam xuc va ((danh di) OR (xanh di)) cuu tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: vu sac ky nang ((ma hoa) OR (xa hoi)). hieu ve cam xuc va ((danh di) OR (xanh di)) cuu tre.
• The words AND, OR and NOT may confuse the search; try adding quotes: "vu sac ky nang ((ma hoa) or (xa hoi)). hieu ve cam xuc va ((danh di) OR (xanh di)) cuu tre".
• Adding a wildcard symbol may retrieve word variants: vu sac ky nang ((ma hoa) or (xa hoi)). hieu ve cam xuc va ((danh di) OR (xanh di)) cuu tre*.