Perhaps you should try some spelling variations:
cua triet » cua viet, su triet, va triet
hieu van » hieu va, thien van, lieu va
van chat » cao chat
chat xuc » chat huu, cam xuc, chao xu
ban hang » ngan hang
nang xa » nang x, lang xa, nang ma
cua tre » cua te, cuu tre, dua tren
te sai » te tai, te bai, te lai
sai ky » sac ky

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

• If you are trying to use Boolean operators, they must be ALL CAPS: te sai ky nang xa hoi. hieu van chat xuc ((ban hang) OR (ban hanh)) vi ((cua tre) OR (cua triet))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sai ky nang xa hoi. hieu van chat xuc ((ban hang) or (ban hanh)) vi ((cua tre) OR (cua triet))~".
• Adding a wildcard symbol may retrieve word variants: te sai ky nang xa hoi. hieu van chat xuc ((ban hang) or (ban hanh)) vi ((cua tre) OR (cua triet))*.