Perhaps you should try some spelling variations:
nhanh ha » thanh hoa, thanh hai, khanh hoa
cua tre » cua te, cuu tre, cua triet
xuc van » duc van, luc van, vuc van
ky tang » ky nang, ky dang, kho tang
tang xa » trang xa, tang ma, lang xa
xuc ban » duc ban, cuc ban, quoc ban
ha cua » hoa cua, hai cua, nha cua
su sac » su sach, su cac, su xac
va cam » va cham, va cac, va cao
sac ky » cac ky, sai ky
ve cam » ve cham, ve cac, 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 xa hoi. hieu ((ve cam) or (va cam)) ((xuc van) or (xuc ban)) nhanh ha cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: su sac ky tang xa hoi. hieu ((ve cam) OR (va cam)) ((xuc van) OR (xuc ban)) nhanh ha cua tre.
• Adding a wildcard symbol may retrieve word variants: su sac ky tang xa hoi. hieu ((ve cam) or (va cam)) ((xuc van) or (xuc ban)) nhanh ha cua tre*.