Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
hang trong » hoang trong, thang trong, lang trong
trong tinh » truong tinh, trong kinh, trong sinh
hieu lang » chieu sang, hieu quang, nhieu tang
tang cua » hang cua, tang luan, thong cua
mang cua » manh cua, dung cua, ban cua
toan cao » toan ban, toan tap

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo ((chieu xanh) or (hieu lang)) - anh ((tang cua) or (mang cua)) hang trong tinh toan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chieu xanh) OR (hieu lang)) - anh ((tang cua) OR (mang cua)) hang trong tinh toan cao.
• Adding a wildcard symbol may retrieve word variants: theo ((chieu xanh) or (hieu lang)) - anh ((tang cua) or (mang cua)) hang trong tinh toan cao*.