Perhaps you should try some spelling variations:
cua triet » cua viet, su triet, va triet
van hang » van khang, van hoang, van thang
nam thuc » nam thuoc, am thuc, nam thu
ky lang » ky nang, ky dang, ky tang
lang xa » lang ha, dang xay, lang van
hieu va » lieu va, hieu qua
cam tuc » cam xuc, cam tu, dam thuc
cua te » cua tu
tu sai » tu bai, tu san, tu cai
sai ky » sac ky

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu sai ky lang xa hoi. hieu va ((cam tuc) OR (nam thuc)) van hang va ((cua te) or (cua triet))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sai ky lang xa hoi. hieu va ((cam tuc) OR (nam thuc)) van hang va ((cua te) OR (cua triet)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu sai ky lang xa hoi. hieu va ((cam tuc) OR (nam thuc)) van hang va ((cua te) or (cua triet))".
• Adding a wildcard symbol may retrieve word variants: tu sai ky lang xa hoi. hieu va ((cam tuc) OR (nam thuc)) van hang va ((cua te) or (cua triet))*.