Perhaps you should try some spelling variations:
thanh trung » thanh tung
theo chieu » theo tieu, ho chieu, theo chu
nhung cong » dung cong, thong cong, hang cong
cong thanh » dong thanh, cong trinh, cong tan
thanh phan » thanh pho, thanh san, thanh toan
mot chieu » doi chieu, ho chieu
trung dap » trung cap, trung dai, trung dam
dap nhung » vap nhung, va nhung, dap ung
phan cau » phan dau, phan cac, phan tu

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 (((hoc hien) or (mot chieu)))) xanh - thanh trung dap nhung cong thanh phan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((theo chieu) OR (((hoc hien) OR (mot chieu)))) xanh - thanh trung dap nhung cong thanh phan cau.
• Adding a wildcard symbol may retrieve word variants: ((theo chieu) or (((hoc hien) or (mot chieu)))) xanh - thanh trung dap nhung cong thanh phan cau*.