Perhaps you should try some spelling variations:
danh nhan » doanh nhan, thanh nhan, benh nhan
vien cua » viec cua, dien cua, tien cua
xuc danh » chuc danh, quoc danh, luoc danh
cham xuc » cam xuc, chat xuc, cham soc
vu cham » va cham, vu kham, tu cham
hieu vu » hieu va, hieu ve, hieu su
cua tre » cua te, cuu tre, cua triet
sang ky » sang kyo, dang ky, bang ky
tang ma » mang may, tang van
tang ha » lang ha, trung ha, tang van
tang ky » dang ky, trong ky, tang khu

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

• Performing a fuzzy search may retrieve terms with similar spellings: thu ((sang ky) or (tang ky)) ((tang ha) OR (tang ma)) noi. hieu vu cham xuc danh nhan vien cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: thu ((sang ky) OR (tang ky)) ((tang ha) OR (tang ma)) noi. hieu vu cham xuc danh nhan vien cua tre.
• The words AND, OR and NOT may confuse the search; try adding quotes: "thu ((sang ky) or (tang ky)) ((tang ha) OR (tang ma)) noi. hieu vu cham xuc danh nhan vien cua tre".
• Adding a wildcard symbol may retrieve word variants: thu ((sang ky) or (tang ky)) ((tang ha) OR (tang ma)) noi. hieu vu cham xuc danh nhan vien cua tre*.