Perhaps you should try some spelling variations:
thuoc sach » hoc sach, nuoc sach, thuoc sinh
thuat sach » thuat lanh, thuat san
vien cua » viec cua, dien cua, tien cua
nang xa » nang x, lang xa, nang ma
hieu ve » hieu va, hieu van
cao luc » bao luc, cao duc, cao suc
va nhan » van nhan, ca nhan, va phan
ve cao » va cao, ve bao, ve cac
luc va » duc va, tuc va, loc va
cua te » cua tu

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((thuoc sach) or (thuat sach)) ky nang xa hoi. hieu ve cao luc va nhan vien cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((thuoc sach) OR (thuat sach)) ky nang xa hoi. hieu ve cao luc va nhan vien cua te.
• Adding a wildcard symbol may retrieve word variants: ((thuoc sach) or (thuat sach)) ky nang xa hoi. hieu ve cao luc va nhan vien cua te*.