Perhaps you should try some spelling variations:
thanh dung » thanh duong, thanh tung, thanh hung
tieu xanh » tieu danh, chieu xanh, dieu hanh
bang cong » dang cong, bang song, hang cong
trinh van » trinh han, trinh quan, trinh toan
dung tam » duong tam, dung tai, dung lam
tam bang » tao bang, tam ban, thai bang

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo tieu xanh - thanh dung tam bang cong trinh van ban~.
• Adding a wildcard symbol may retrieve word variants: theo tieu xanh - thanh dung tam bang cong trinh van ban*.