Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
nang cong » nang song, dang cong, bang cong
cong manh » cong danh, duong manh, cong thanh
ho chieu » theo chieu, hoc thieu, doi chieu
tranh va » tranh van, trinh va, thanh va
trang va » tran van, hang va
toan ban » van ban

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 xanh - canh ((tranh va) OR (trang va)) nang cong manh ((toan tap) or (toan ban))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu xanh - canh ((tranh va) OR (trang va)) nang cong manh ((toan tap) OR (toan ban)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu xanh - canh ((tranh va) OR (trang va)) nang cong manh ((toan tap) or (toan ban))".
• Adding a wildcard symbol may retrieve word variants: ho chieu xanh - canh ((tranh va) OR (trang va)) nang cong manh ((toan tap) or (toan ban))*.