Perhaps you should try some spelling variations:
thanh vung » thanh vuong, thanh tung, thanh hung
tieu xanh » tieu danh, chieu xanh, tien anh
cong tinh » cong trinh, cong vinh, long tinh
vung tam » vung tau, vung tay, trung tam
ban cong » bang cong, van cong, phan cong
toan cau » toan cao, toan ban, toan tap
tam ban » tai ban, tao ban, tay ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo ((tieu xanh) or (dieu hanh)) - thanh vung tam ban cong tinh toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((tieu xanh) OR (dieu hanh)) - thanh vung tam ban cong tinh toan cau.
• Adding a wildcard symbol may retrieve word variants: theo ((tieu xanh) or (dieu hanh)) - thanh vung tam ban cong tinh toan cau*.