Perhaps you should try some spelling variations:
cua tre » cua te, cuu tre, cua triet
anh dai » vanh dai, anh bai, anh dat
van anh » van thanh, tuan anh, van minh
xuc van » duc van, luc van, xuc ban
ve cham » va cham, ve chat, vu cham
lang xa » dang xay, lang van
lang ha » long ha
xac ky » cac ky, sac ky, bac ky
ve cac » va cac, vien cac
su xac » pu xac, su cac

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

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