Perhaps you should try some spelling variations:
thanh trung » thanh tung
theo chieu » theo tieu, ho chieu, theo chu
trung tuan » trung thanh, trung tam, tran tuan
doi chieu » doc hieu, doi chi, ho chieu
mot chieu » ho chieu
tuan tong » toan tong, thuan trong, toan thong
tong cong » trong cong, cong cong, dung cong
tan thanh » tran thanh, tang thanh, toan thanh
thanh lap » thanh san, phan lap, thanh hai
cong tan » cong tac, cong san, cong thanh

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((theo chieu) or (((doi chieu) or (mot chieu)))) xanh - thanh trung tuan tong cong tan thanh lap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((theo chieu) OR (((doi chieu) OR (mot chieu)))) xanh - thanh trung tuan tong cong tan thanh lap.
• Adding a wildcard symbol may retrieve word variants: ((theo chieu) or (((doi chieu) or (mot chieu)))) xanh - thanh trung tuan tong cong tan thanh lap*.