Perhaps you should try some spelling variations:
cua triet » cua viet, su triet, va triet
ky dang » ky nang, ky danh
dang xa » dang xay, lang xa, dang ha
hieu va » lieu va, hieu qua
xuc van » luc van, vuc van, xuc ban
duc van » duc va, duc tan, duc manh
tu sac » tu sach, tu cac, tu san
sac ky » cac ky, sai ky
vi cua » vai cua, di cua
va co » vo co

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 dang xa hoi. hieu va co ((xuc van) or (duc van)) hanh vi cua triet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sac ky dang xa hoi. hieu va co ((xuc van) OR (duc van)) hanh vi cua triet.
• Adding a wildcard symbol may retrieve word variants: tu sac ky dang xa hoi. hieu va co ((xuc van) or (duc van)) hanh vi cua triet*.