Perhaps you should try some spelling variations:
hanh dai » hanh tai, hanh dao, vanh dai
kho tang » cao tang
van hanh » van thanh, ban hanh, van anh
cuu tre » cua tre, cau tren, cau treo
ve cham » va cham, ve chat, vu cham
ky tang » ky nang, ky dang, ky trong
dai cuu » dai cua, dai huu
duc van » duc va, duc tan, duc manh
su sac » su sach, su cac, su xac
ma hoi » mai hoi, xa hoi, ma hoa
ve cam » ve cac, va cam, ve cai

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 tang) or (kho tang)) ma hoi. hieu ((ve cam) or (ve cham)) duc van hanh dai cuu tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: su sac ((ky tang) OR (kho tang)) ma hoi. hieu ((ve cam) OR (ve cham)) duc van hanh dai cuu tre.
• Adding a wildcard symbol may retrieve word variants: su sac ((ky tang) or (kho tang)) ma hoi. hieu ((ve cam) or (ve cham)) duc van hanh dai cuu tre*.