Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
trinh dinh » trinh kinh, trinh sinh, trinh dung
doi chieu » doc hieu, doi chi, mot chieu
tong tan » trong tan, cong tan, tong tap
tan toan » tan tran, tap toan, van toan
toan cao » toan ban, toan tap
dinh va » dinh van, dinh ve, tinh va
va han » va phan, va hanh, van han

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi chieu xanh - trinh dinh va han tong tan toan cao~.
• Adding a wildcard symbol may retrieve word variants: doi chieu xanh - trinh dinh va han tong tan toan cao*.