Perhaps you should try some spelling variations:
kho tang » cao tang
ban hanh » ban hang
ky tang » ky nang, ky dang, ky trong
hieu ve » hieu va, hieu van
van anh » van thanh, tuan anh, van minh
hoi cua » hoi chuc
su cac » tu cac, su cao, su can
ve cam » ve cham, ve cac, va cam
cua te » cua tu

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

• Performing a fuzzy search may retrieve terms with similar spellings: su cac ((ky tang) or (kho tang)) xa hoi. hieu ve cam xuc ((van anh) or (ban hanh)) hoi cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: su cac ((ky tang) OR (kho tang)) xa hoi. hieu ve cam xuc ((van anh) OR (ban hanh)) hoi cua te.
• Adding a wildcard symbol may retrieve word variants: su cac ((ky tang) or (kho tang)) xa hoi. hieu ve cam xuc ((van anh) or (ban hanh)) hoi cua te*.