Perhaps you should try some spelling variations:
thuong cong » thong cong, thuong con, thuong dong
thanh trung » thanh tung
theo chieu » theo tieu, ho chieu, theo chu
cua thuong » cua truong, cua phuong, ca thuong
hoc thieu » toc thieu, hoc hien
doi chieu » doc hieu, doi chi, ho chieu
trung cua » truong cua, trung tuan, trung cap
cong dan » cong san, cong tan, huong dan
dan phan » doan phan, dan chan, van phan
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: ((((hoc thieu) or (theo chieu))) or (doi chieu)) xanh - thanh trung cua thuong cong dan phan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((hoc thieu) OR (theo chieu))) OR (doi chieu)) xanh - thanh trung cua thuong cong dan phan cau.
• Adding a wildcard symbol may retrieve word variants: ((((hoc thieu) or (theo chieu))) or (doi chieu)) xanh - thanh trung cua thuong cong dan phan cau*.