Perhaps you should try some spelling variations:
thien van » thi van
va triet » va thiet, va trien, ve triet
sang tao » hang tai
hieu van » hieu va, lieu va, hieu ve
ky sang » ky nang, ky dang, ky tang
vu sach » vu bach, su sach, vu khach
cam duc » cam xuc, cao duc, pham duc
va tinh » may tinh
tinh vi » trinh vi, tinh voi, tinh va
tu cach » tu cac
vi va » vi van, vai va, vu va

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((tu cach) or (vu sach)) ky sang tao boi. ((hieu van) OR (thien van)) cam duc va tinh vi va triet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((tu cach) OR (vu sach)) ky sang tao boi. ((hieu van) OR (thien van)) cam duc va tinh vi va triet.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((tu cach) or (vu sach)) ky sang tao boi. ((hieu van) OR (thien van)) cam duc va tinh vi va triet".
• Adding a wildcard symbol may retrieve word variants: ((tu cach) or (vu sach)) ky sang tao boi. ((hieu van) OR (thien van)) cam duc va tinh vi va triet*.