Perhaps you should try some spelling variations:
trinh thuat » trinh luat, trinh thiet, trinh thuc
thuat nhung » thuat hung, thuat chung, thuat chuong
hanh trinh » canh tranh, hanh chinh
nhung cong » dung cong, thong cong, hang cong
khi tinh » khoi tinh, khi sinh, kho tinh
cong dan » cong san, cong tan, huong dan
dan toan » van toan, dan than, manh toan
toan cao » toan ban, toan tap

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi khi tinh - hanh trinh thuat nhung cong dan toan cao~.
• Adding a wildcard symbol may retrieve word variants: doi khi tinh - hanh trinh thuat nhung cong dan toan cao*.