Perhaps you should try some spelling variations:
cua triet » cua viet, su triet, va triet
tinh tien » trinh tien, tinh dien, minh tien
tien cua » trien cua, tiep cua, dien cua
luc may » truc may, phuc may
nam luc » nang luc, nhan luc, nam thuc
hieu va » lieu va, hieu qua
cao hoi » cau hoi, co hoi, cao hoc
thu ban » thu hang
va nam » van nam, ha nam, va nay
tu san » thu san, tu ban, tu can
tu sac » tu sach, tu cac, tu bac

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) or (((tu san) or (thu ban)))) ky nang cao hoi. hieu va nam luc may tinh tien cua triet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((tu sac) OR (((tu san) OR (thu ban)))) ky nang cao hoi. hieu va nam luc may tinh tien cua triet.
• Adding a wildcard symbol may retrieve word variants: ((tu sac) or (((tu san) or (thu ban)))) ky nang cao hoi. hieu va nam luc may tinh tien cua triet*.