Perhaps you should try some spelling variations:
tinh vi » trinh vi, tinh voi, tinh va
sang ky » sang kyo, dang ky, tang ky
nang xa » nang x, lang xa, nang ma
hieu ve » hieu va, hieu van
va tinh » may tinh
cam tuc » cam xuc, nam thuc, dam thuc
cam tu » cam thu, nam tu, dam tu
vi cua » vai cua, di cua
san ky » van ky, dan ky, ban ky
cua te » cua tu

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu ((san ky) OR (sang ky)) nang xa hoi. hieu ve ((cam tuc) or (cam tu)) va tinh vi cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu ((san ky) OR (sang ky)) nang xa hoi. hieu ve ((cam tuc) OR (cam tu)) va tinh vi cua te.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu ((san ky) OR (sang ky)) nang xa hoi. hieu ve ((cam tuc) or (cam tu)) va tinh vi cua te".
• Adding a wildcard symbol may retrieve word variants: tu ((san ky) OR (sang ky)) nang xa hoi. hieu ve ((cam tuc) or (cam tu)) va tinh vi cua te*.