Perhaps you should try some spelling variations:
thuat sach » thuat san
thuat lanh » thuat lap, thuat san
cham duc » pham duc, cham soc, pham duy
van hanh » van thanh, van anh, van ban
ban hanh » ban hang
nang xa » nang x, lang xa, nang ma
va cham » va chat, va tham
y nang » ky nang, ly nang, v nang
vi cua » vai cua, di cua
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 lanh)) y nang xa hoi. lieu va cham duc ((van hanh) or (ban hanh)) vi cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((thuat sach) OR (thuat lanh)) y nang xa hoi. lieu va cham duc ((van hanh) OR (ban hanh)) vi cua te.
• Adding a wildcard symbol may retrieve word variants: ((thuat sach) or (thuat lanh)) y nang xa hoi. lieu va cham duc ((van hanh) or (ban hanh)) vi cua te*.