Perhaps you should try some spelling variations:
thong cong » trong cong, tong cong, thong thong
thi chien » thi hien, thi thien, thien chien
doanh cua » doanh luan
ho chieu » theo chieu, hoc thieu, doi chieu
manh cua » ban cua
cong dan » cong san, cong tan, huong dan
dan phan » doan phan, dan chan, van phan

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 (thi chien)) xanh - canh ((manh cua) or (doanh cua)) thong cong dan phan tu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((ho chieu) OR (thi chien)) xanh - canh ((manh cua) OR (doanh cua)) thong cong dan phan tu.
• Adding a wildcard symbol may retrieve word variants: ((ho chieu) or (thi chien)) xanh - canh ((manh cua) or (doanh cua)) thong cong dan phan tu*.