Perhaps you should try some spelling variations:
cua triet » cua viet, su triet, va triet
dau tren » dau tien, dat tren, dau tieng
ban hang » ngan hang
hieu ve » hieu va, hieu van
cau luc » cau truc, cau phuc
luc ban » duc ban, cuc ban, luc bat
hang de » hoang de, hanh de, hang di
nang xa » nang x, lang xa, nang ma
cuu tre » cua tre, cau tren, cau treo
ve cau » ke cau, va cau, ve cac
sai ky » sac ky
te sai » te tai, te bai, te lai

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

• Performing a fuzzy search may retrieve terms with similar spellings: te sai ky nang xa hoi. hieu ve cau luc ban hang de ((cua triet) or (((cuu tre) or (dau tren))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sai ky nang xa hoi. hieu ve cau luc ban hang de ((cua triet) OR (((cuu tre) OR (dau tren)))).
• Adding a wildcard symbol may retrieve word variants: te sai ky nang xa hoi. hieu ve cau luc ban hang de ((cua triet) or (((cuu tre) or (dau tren))))*.