Perhaps you should try some spelling variations:
cham duc » pham duc, cham soc, pham duy
duc van » duc va, duc tan, duc manh
cua tre » cua te, cua triet, dua tren
anh thi » anh tho, dinh thi, dang thi
van anh » van thanh, tuan anh, van minh
cuu tre » cau tren, cau treo
ve cham » va cham, ve chat, vu cham
hieu ve » hieu va, hieu van
nang xa » nang x, lang xa, nang ma
sac ky » sai ky

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) or (cac ky)) nang xa hoi. hieu ve cham duc van anh thi ((cua tre) OR (cuu tre))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: su ((sac ky) OR (cac ky)) nang xa hoi. hieu ve cham duc van anh thi ((cua tre) OR (cuu tre))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "su ((sac ky) or (cac ky)) nang xa hoi. hieu ve cham duc van anh thi ((cua tre) OR (cuu tre))*".