Perhaps you should try some spelling variations:
ban thanh » ban hanh, ban hang
va thanh » gia thanh, va tinh, le thanh
cham luc » nhan luc, cham cuu, chat lua
te sach » toc sach
nang xa » nang x, lang xa, nang ma
hieu ve » hieu va, hieu van
ly cua » le cua
cua te » cua tu
sach 2 » sach y
2 nang » v nang

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 2 nang xa hoi. hieu ve ((cham luc) or (cham soc)) ((va thanh) OR (ban thanh)) ly cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach 2 nang xa hoi. hieu ve ((cham luc) OR (cham soc)) ((va thanh) OR (ban thanh)) ly cua te*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sach 2 nang xa hoi. hieu ve ((cham luc) or (cham soc)) ((va thanh) OR (ban thanh)) ly cua te*".