Perhaps you should try some spelling variations:
cua triet » cua viet, su triet, va triet
ban tinh » ban thanh, quan tinh, ban hanh
nang tay » nang tai, nang tao, bang tay
ban minh » van minh, ban linh, ban mini
cac xuc » cam xuc, cac nuoc, chat xuc
hai cua » thai cua, dai cua, hoi cua
su sach » vu sach
hieu ve » hieu va, hieu van
tay hoi » tay ho, tao hoi, tay thai
so sach » so sanh, bo sach, co sach
ve cac » va cac, vien cac

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((su sach) or (so sach)) ky nang tay hoi. hieu ve cac xuc ((ban minh) OR (ban tinh)) hai cua triet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((su sach) OR (so sach)) ky nang tay hoi. hieu ve cac xuc ((ban minh) OR (ban tinh)) hai cua triet.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((su sach) or (so sach)) ky nang tay hoi. hieu ve cac xuc ((ban minh) OR (ban tinh)) hai cua triet".
• Adding a wildcard symbol may retrieve word variants: ((su sach) or (so sach)) ky nang tay hoi. hieu ve cac xuc ((ban minh) OR (ban tinh)) hai cua triet*.