Perhaps you should try some spelling variations:
thanh tuong » thanh thuong, thanh tung, thanh huong
chieu xanh » chieu sach, chieu sang, chieu tinh
hoc chieu » hoc thieu, ho chieu, hoc hien
tuong ho » tong hop
ho trong » hoc trong, hoa trong, hoi trong
cong tac » cong ty
tac hang » tac vang, bac thang, tac chong
hang dau » hang va, hang tai

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc chieu xanh - thanh tuong ho trong cong tac hang dau~.
• Adding a wildcard symbol may retrieve word variants: hoc chieu xanh - thanh tuong ho trong cong tac hang dau*.