Perhaps you should try some spelling variations:
cua triet » cua viet, su triet
cong hai » cong thai, cong ha, hoang hai
ban xanh » ban hanh, ban anh, ban banh
va triet » va thiet, va trien, ve triet
qua cam » qua cham, qua cac, qua ca
xuc ban » duc ban, cuc ban, quoc ban
xanh di » danh di, vanh dai, xanh tai
te sac » te sach, te cac, te san
sac ky » cac ky, sai ky

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

• Performing a fuzzy search may retrieve terms with similar spellings: te sac ky nang ((son hai) OR (cong hai)). hieu qua cam xuc ban xanh di ((cua triet) or (va triet))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sac ky nang ((son hai) OR (cong hai)). hieu qua cam xuc ban xanh di ((cua triet) OR (va triet)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sac ky nang ((son hai) OR (cong hai)). hieu qua cam xuc ban xanh di ((cua triet) or (va triet))".
• Adding a wildcard symbol may retrieve word variants: te sac ky nang ((son hai) OR (cong hai)). hieu qua cam xuc ban xanh di ((cua triet) or (va triet))*.