Perhaps you should try some spelling variations:
thuat sach » thuat lanh
thuat san » thuat toan, thuat song, thuat lanh
nhan tai » hang tai, van tai, toan tai
van nhan » van phan, van thanh, danh nhan
cua tre » cuu tre, cua triet, dua tren
ly nang » ky nang, ly hang, ly vang
nang xa » nang x, lang xa, nang ma
cau luc » cau truc, cau phuc
luc van » luoc van, luu van, duc van
va cau » van cau, va cac, va dau
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: ((thuat sach) or (thuat san)) ly nang xa hoi. lieu va cau luc van nhan tai ((cua tre) or (cua te))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((thuat sach) OR (thuat san)) ly nang xa hoi. lieu va cau luc van nhan tai ((cua tre) OR (cua te)).
• Adding a wildcard symbol may retrieve word variants: ((thuat sach) or (thuat san)) ly nang xa hoi. lieu va cau luc van nhan tai ((cua tre) or (cua te))*.