Perhaps you should try some spelling variations:
cua triet » cua viet, su triet, va triet
nang xa » nang x, lang xa, nang ma
hieu va » lieu va, hieu qua
va cham » va chat, va tham
luc ban » cuc ban, luc bat, luc van
duc ban » duc tan, dua ban, duc man
duc van » duc va, duc tan, duc manh
hanh va » hang va, hanh vi
tu sac » tu sach, tu cac, tu san
sac ky » cac ky, sai ky
va cua » va chua, via cua, ca cua

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