Perhaps you should try some spelling variations:
hanh hang » thanh hang, hang hang, hanh han
tong cong » trong cong, cong cong, dung cong
trinh han » trinh quan
theo chu » theo chieu, cho chu, theo yeu
chao chu » cho chu, cua chu, cao cho
hang cua » mang cua, hang ca, huong cua
cua tong » cua cong, cua dong, cua nong
han cau » hang cau, phan cau, van cau

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((((theo chu) or (chao chu))) or (toc thieu)) xanh - hanh hang cua tong cong trinh han cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((theo chu) OR (chao chu))) OR (toc thieu)) xanh - hanh hang cua tong cong trinh han cau.
• Adding a wildcard symbol may retrieve word variants: ((((theo chu) or (chao chu))) or (toc thieu)) xanh - hanh hang cua tong cong trinh han cau*.