Perhaps you should try some spelling variations:
thuat lanh » thuat lap, thuat san
lang van » dang van, tang van, hoang van
hieu van » hieu va, thien van, lieu va
van chat » cao chat
chat xuc » chat huu, cam xuc, chao xu
sinh dai » sinh thai, si dai, sinh vat
lanh ky » hanh ky, nganh ky, thanh ky
nang xa » nang x, lang xa, nang ma
va sinh » va kinh, va tinh, vi sinh
cua tre » cua te, cuu tre, cua triet
xuc va » duc va, tuc va, luc va

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

• Performing a fuzzy search may retrieve terms with similar spellings: thuat lanh ky ((nang xa) or (lang van)) hoi. hieu van chat xuc va sinh dai cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: thuat lanh ky ((nang xa) OR (lang van)) hoi. hieu van chat xuc va sinh dai cua tre.
• Adding a wildcard symbol may retrieve word variants: thuat lanh ky ((nang xa) or (lang van)) hoi. hieu van chat xuc va sinh dai cua tre*.