Perhaps you should try some spelling variations:
cham tinh » chau tinh, cham binh, ha tinh
tranh van » tran van, thanh van, tranh ban
trinh van » trinh han, trinh quan, trinh toan
nang cong » nang song, dang cong, bang cong
toc cham » toc thai
cong dan » cong san, cong tan, huong dan
dan toan » van toan, dan than, manh toan
toan tap » toan ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: toc cham tinh - canh ((tranh van) or (trinh van)) nang cong dan toan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc cham tinh - canh ((tranh van) OR (trinh van)) nang cong dan toan tap*.