Perhaps you should try some spelling variations:
cac thuc » cach thuc, cac thu, can thuc
thuc van » thuc vat, thuc dan, thuc va
van hanh » van thanh, ban hanh, van anh
toc sac » toc sach, toc san, hoc sach
nang xa » nang x, lang xa, nang ma
hanh de » hanh ve, hanh kem
cua tre » cuu tre, cua triet, dua tren
sac ky » cac ky, sai ky
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: toc sac ky nang xa hoi. lieu va cac thuc van hanh de ((cua tre) or (cua te))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc sac ky nang xa hoi. lieu va cac thuc van hanh de ((cua tre) OR (cua te)).
• Adding a wildcard symbol may retrieve word variants: toc sac ky nang xa hoi. lieu va cac thuc van hanh de ((cua tre) or (cua te))*.