Perhaps you should try some spelling variations:
tran anh » tran manh, tuan anh, tran thanh
su viet » so viet
van anh » van thanh, tuan anh, van minh
nang xa » nang x, lang xa, nang ma
ve cac » va cac, vien cac
sac ky » cac ky, sai ky
ve cam » ve cham, va cam, ve cai
vai su » va su, van su, lai su
su sac » su sach, su cac, su xac

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: su sac ky nang xa hoi. hieu ((ve cam) OR (ve cac)) tuc ((van anh) OR (tran anh)) vai su viet~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "su sac ky nang xa hoi. hieu ((ve cam) OR (ve cac)) tuc ((van anh) or (tran anh)) vai su viet~".
• Adding a wildcard symbol may retrieve word variants: su sac ky nang xa hoi. hieu ((ve cam) OR (ve cac)) tuc ((van anh) or (tran anh)) vai su viet*.