Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
theo chieu » theo tieu, thi chieu
hanh dung » thanh dung, anh dung, hanh dong
cua nhung » va nhung
cong vang » cong lang, cong quang, cong ngang
vang tuan » van tuan, vong tuan, quang tuan
ho chieu » hoc thieu, doi chieu, mot chieu
theo chu » cho chu, chao chu, theo yeu
dung cua » dung luan, dung cho
tuan cau » toan cau, quan cau, tuan cu

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((ho chieu) or (((theo chieu) or (theo chu)))) tinh - hanh dung cua nhung cong vang tuan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((ho chieu) OR (((theo chieu) OR (theo chu)))) tinh - hanh dung cua nhung cong vang tuan cau.
• Adding a wildcard symbol may retrieve word variants: ((ho chieu) or (((theo chieu) or (theo chu)))) tinh - hanh dung cua nhung cong vang tuan cau*.