Perhaps you should try some spelling variations:
thieu xanh » chieu xanh, hieu manh, thien anh
quang tran » quang tuan, quang trung, quang thanh
trinh toan » tinh toan, thanh toan, trinh han
hoc thieu » toc thieu, hoc hien
tran dung » tran dang, tran hung, tran quang
dung cong » dung trong
toan ban » van ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc thieu xanh - nhanh quang tran dung cong trinh toan ban~.
• Adding a wildcard symbol may retrieve word variants: hoc thieu xanh - nhanh quang tran dung cong trinh toan ban*.