Perhaps you should try some spelling variations:
nham nang » phap nang, cam nang, kha nang
toc sach » hoc sach, doc sach, thuoc sach
nhan luc » nang luc
va nhan » van nhan, ca nhan, va phan
vai cua » hai cua, lai cua, bai cua
luc gia » luoc gia, duc gia, quoc gia
hieu va » lieu va, hieu qua
nang ma » tang ma, sang ma, nang cao
ma hoi » mai hoi, xa hoi, ma hoa

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((te sach) or (toc sach)) nham nang ma hoi. hieu va nhan luc gia thanh ((vai cua) or (dai cua)) tu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((te sach) OR (toc sach)) nham nang ma hoi. hieu va nhan luc gia thanh ((vai cua) OR (dai cua)) tu.
• Adding a wildcard symbol may retrieve word variants: ((te sach) or (toc sach)) nham nang ma hoi. hieu va nhan luc gia thanh ((vai cua) or (dai cua)) tu*.