Perhaps you should try some spelling variations:
thanh tung » thanh cong
hien hanh » dieu hanh
tung tran » trung tran, hung tran, huong tran
tran dung » tran dang, tran hung, tran quang
trong ban » trong san, trong tan, trong quan
ban thanh » ban hanh, ban hang
thanh lap » thanh san, phan lap, thanh hai
soc hien » hoc hien, soc thiet, nuoc hien

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

• Performing a fuzzy search may retrieve terms with similar spellings: soc hien hanh - thanh tung tran dung trong ban thanh lap~.
• Adding a wildcard symbol may retrieve word variants: soc hien hanh - thanh tung tran dung trong ban thanh lap*.