Perhaps you should try some spelling variations:
tinh vai » tinh va, tinh hai, tinh bai
thu sac » thu sach, thu san, thu xac
van cam » van lam, van cau, van dam
va tinh » may tinh
sac ky » cac ky, sai ky
nang o » nang co, nang ho, nang ro
tuc va » thuc va, truc va, tuc xa
cua tu » cua tuc, cua su, cua cu
o hoi » co hoi, o hoc, o hai

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

• Performing a fuzzy search may retrieve terms with similar spellings: thu sac ky nang o hoi. hieu ((van cam) or (van nam)) tuc va tinh vai ((cua te) OR (cua tu))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: thu sac ky nang o hoi. hieu ((van cam) OR (van nam)) tuc va tinh vai ((cua te) OR (cua tu))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "thu sac ky nang o hoi. hieu ((van cam) or (van nam)) tuc va tinh vai ((cua te) OR (cua tu))*".