Perhaps you should try some spelling variations:
thuat sach » thuat san
thuat lanh » thuat lap, thuat san
van hang » van khang, van hoang, van thang
hang di » hang doi, hang vi, hang dien
nang xa » nang x, lang xa, nang ma
cam duc » cao duc, pham duc, nam duoc
di cua » dai cua, doi cua, de cua
y nang » ky nang, ly nang, v nang
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 ((cam duc) or (cam xuc)) van hang di 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 ((cam duc) OR (cam xuc)) van hang di cua te.
• Adding a wildcard symbol may retrieve word variants: ((thuat sach) or (thuat lanh)) y nang xa hoi. lieu va ((cam duc) or (cam xuc)) van hang di cua te*.