Perhaps you should try some spelling variations:
nganh ky » nganh y, nganh xay, hanh ky
ban hanh » ban hang
pham cuc » pham chuc, pham duc, pham cua
cuc ban » cua ban, cac ban, cuu ban
lang xa » lang ha, dang xay, lang van
hieu va » lieu va, hieu qua
lanh ky » hanh ky, thanh ky, lanh lay
hieu ve » hieu van
vi cua » vai cua, di cua
cua te » cua tu

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

• If you are trying to use Boolean operators, they must be ALL CAPS: thuat ((lanh ky) OR (nganh ky)) lang xa hoi. ((hieu va) OR (hieu ve)) pham cuc ban hanh vi cua te~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "thuat ((lanh ky) OR (nganh ky)) lang xa hoi. ((hieu va) or (hieu ve)) pham cuc ban hanh vi cua te~".
• Adding a wildcard symbol may retrieve word variants: thuat ((lanh ky) OR (nganh ky)) lang xa hoi. ((hieu va) or (hieu ve)) pham cuc ban hanh vi cua te*.