Perhaps you should try some spelling variations:
cua triet » su triet, va triet
cua viet » ca viet, hoa viet, cua vat
anh thai » anh thi, anh tai, nhanh thai
cam vuc » cam xuc
van anh » van thanh, tuan anh, van minh
hieu va » lieu va, hieu qua
vuc van » duc van, luc van, thuc van
tu sac » tu sach, tu cac, tu san
sac ky » cac ky, sai ky
va cam » va cham, va cac, va cao
o lai » o lao
o hai » co hai, so hai, _ hai

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu sac ky nang ((o hai) or (o lai)). hieu va cam vuc van anh thai ((cua triet) or (cua viet))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sac ky nang ((o hai) OR (o lai)). hieu va cam vuc van anh thai ((cua triet) OR (cua viet)).
• Adding a wildcard symbol may retrieve word variants: tu sac ky nang ((o hai) or (o lai)). hieu va cam vuc van anh thai ((cua triet) or (cua viet))*.