Perhaps you should try some spelling variations:
van thanh » ban thanh, van tuan
cua viet » ca viet, hoa viet, cua vat
thanh le » thinh le, thanh ve, thanh de
cham xuc » cam xuc, chat xuc, cham soc
qua cham » qua hai, qua cac, va cham
xuc van » duc van, luc van, vuc van
lang xa » lang ha, dang xay, lang van
sang ky » sang kyo, dang ky, tang ky
san ky » van ky, ban ky, tan ky
dan ky » van ky
le cua » ly cua

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))) or (dan ky)) lang xa hoi. hieu qua cham xuc van thanh le cua viet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu ((((san ky) OR (sang ky))) OR (dan ky)) lang xa hoi. hieu qua cham xuc van thanh le cua viet.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu ((((san ky) OR (sang ky))) or (dan ky)) lang xa hoi. hieu qua cham xuc van thanh le cua viet".
• Adding a wildcard symbol may retrieve word variants: tu ((((san ky) OR (sang ky))) or (dan ky)) lang xa hoi. hieu qua cham xuc van thanh le cua viet*.