Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
doanh cua » doanh luan
nhanh cau » nhanh cay, thanh chau, nhanh ha
ho chieu » theo chieu, hoc thieu, doi chieu
manh cua » ban cua
thong so » thong su, thong o, tuong so
so nhanh » hoc nhanh, doc nhanh, hon nhanh

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