Perhaps you should try some spelling variations:
thanh trung » thanh tung
trung tuan » trung thanh, trung tam, tran tuan
quang toan » quang tuan, quang doan, quang hoan
quang tran » quang tuan, quang trung, quang thanh
mot chieu » doi chieu, ho chieu
hoc thieu » toc thieu, hoc hien
tuan cong » thuan cong, luan cong, tran cong

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((mot chieu) or (hoc thieu)) xanh - thanh trung tuan cong trinh ((quang toan) or (quang tran)) cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((mot chieu) OR (hoc thieu)) xanh - thanh trung tuan cong trinh ((quang toan) OR (quang tran)) cao.
• Adding a wildcard symbol may retrieve word variants: ((mot chieu) or (hoc thieu)) xanh - thanh trung tuan cong trinh ((quang toan) or (quang tran)) cao*.