Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
thong cong » trong cong, tong cong, thong thong
ho chieu » theo chieu, hoc thieu, doi chieu
tinh hai » tinh thai, tinh chat, trinh han
cong van » cong vang, cong san, song van
phan cau » phan cac, phan tu, phan lap
phan dau » phan tu, hang dau
tinh va » tich va, trinh van, trinh vat

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 ((tinh va) or (tinh hai)) thong cong van ((phan cau) OR (phan dau))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu xanh - canh ((tinh va) OR (tinh hai)) thong cong van ((phan cau) OR (phan dau)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu xanh - canh ((tinh va) or (tinh hai)) thong cong van ((phan cau) OR (phan dau))".
• Adding a wildcard symbol may retrieve word variants: ho chieu xanh - canh ((tinh va) or (tinh hai)) thong cong van ((phan cau) OR (phan dau))*.