Perhaps you should try some spelling variations:
thanh lap » thanh san, phan lap, thanh hai
tai khoi » tai khoa, mai khoi, tao khoi
nhan luc » nang luc
va thanh » gia thanh, ban thanh, va tinh
su sach » so sach, vu sach
sach ly » sach y, sach lo, sach ty
ly nang » ky nang, ly hang, ly vang
tai hoi » dai hoi, tai hai, tai hoe
hieu ve » hieu va, hieu van
ve nhan » ve nha, de nhan, va nhan
lap cuu » cap cuu, lap cua
cuu tre » cua tre, cau tren, cau treo
luc va » duc va, tuc va, loc va

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

• Performing a fuzzy search may retrieve terms with similar spellings: su sach ly nang ((tai hoi) OR (tai khoi)). hieu ve nhan luc va thanh lap cuu tre~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "su sach ly nang ((tai hoi) OR (tai khoi)). hieu ve nhan luc va thanh lap cuu tre".
• Adding a wildcard symbol may retrieve word variants: su sach ly nang ((tai hoi) OR (tai khoi)). hieu ve nhan luc va thanh lap cuu tre*.