Perhaps you should try some spelling variations:
hanh duong » thanh duong, khanh duong, hanh dong
chu xanh » chu manh, chieu xanh, chua xang
qua dung » quang dung, su dung, qua song
cong tac » cong ty
tuan cau » toan cau, quan cau, tuan cu
cho chu » cho thue
cong ta » cong tan, cong tai, cong ty

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

• Performing a fuzzy search may retrieve terms with similar spellings: cho chu xanh - hanh duong qua dung ((cong ta) or (cong tac)) tuan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: cho chu xanh - hanh duong qua dung ((cong ta) OR (cong tac)) tuan cau.
• Adding a wildcard symbol may retrieve word variants: cho chu xanh - hanh duong qua dung ((cong ta) or (cong tac)) tuan cau*.