Perhaps you should try some spelling variations:
cham xuc » cam xuc, chat xuc, cham soc
cau treo » cau theo, cau tren, cau triet
nang xa » lang xa, nang ma, mang xa
hieu ve » hieu va, hieu van
ve cham » va cham, ve chat, vu cham
cuu tre » cua tre, cau tren
te cac » tu cac, ve cac, te cao
xuc ca » xuc cam, xuc cua
ca don » cac don, ca dong, ca dan

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

• Performing a fuzzy search may retrieve terms with similar spellings: te cac ky ((nang xa) or (nang x)) hoi. hieu ve cham xuc ca don vi ((cuu tre) or (cau treo))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te cac ky ((nang xa) OR (nang x)) hoi. hieu ve cham xuc ca don vi ((cuu tre) OR (cau treo)).
• Adding a wildcard symbol may retrieve word variants: te cac ky ((nang xa) or (nang x)) hoi. hieu ve cham xuc ca don vi ((cuu tre) or (cau treo))*.