Perhaps you should try some spelling variations:
thuc dan » thuc hanh, thuc vat
hanh di » hanh vi, hanh de, hang di
nang ma » tang ma, sang ma, nang cao
hieu ve » hieu va, hieu van
vu sac » vu sach, va sac, vu cac
di cua » dai cua, doi cua, de cua
ve nam » he nam, va nam, le nam
ma hoi » mai hoi, xa hoi, ma hoa
vu san » va san, vu ban
cua te » cua tu

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 sac) OR (vu san)) ky nang ma hoi. hieu ve nam ((thuc dan) OR (hoc dan)) hanh di cua te~.
• Adding a wildcard symbol may retrieve word variants: ((vu sac) or (vu san)) ky nang ma hoi. hieu ve nam ((thuc dan) or (hoc dan)) hanh di cua te*.