Perhaps you should try some spelling variations:
thanh de » hanh de, thanh ve, thanh do
thanh di » thanh doi, thanh do, thanh dinh
ky dang » ky nang, ky danh
dang ha » dong ha, dung ha, lang ha
su sac » su sach, su cac, su xac
cua te » cua tu
luc va » duc va, tuc va, loc va
sac ky » cac ky, sai ky
ve cac » vien cac
ha hoi » hoa hoi, ha noi, xa hoi

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

• Performing a fuzzy search may retrieve terms with similar spellings: su sac ky dang ha hoi. hieu ((ve cac) or (va cac)) luc va ((thanh di) OR (thanh de)) cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: su sac ky dang ha hoi. hieu ((ve cac) OR (va cac)) luc va ((thanh di) OR (thanh de)) cua te*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "su sac ky dang ha hoi. hieu ((ve cac) or (va cac)) luc va ((thanh di) OR (thanh de)) cua te*".