Perhaps you should try some spelling variations:
ky dang » ky nang, ky danh
dang xa » dang xay, lang xa, dang ha
ve cham » va cham, vu cham, ve chim
ve chat » va chat, van chat
han tai » hang tai, nhan tai, van tai
su xac » pu xac, su cac
xac ky » cac ky, sac ky, bac ky
xuc va » tuc va, luc va, xac va
tai va » thai va, mai va, tri va
thiet » thieu

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 xac ky dang xa hoi. hieu ((ve cham) OR (ve chat)) ((xuc va) OR (duc va)) han tai va thiet~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "su xac ky dang xa hoi. hieu ((ve cham) or (ve chat)) ((xuc va) OR (duc va)) han tai va thiet~".
• Adding a wildcard symbol may retrieve word variants: su xac ky dang xa hoi. hieu ((ve cham) or (ve chat)) ((xuc va) OR (duc va)) han tai va thiet*.