Perhaps you should try some spelling variations:
tranh trong » tran trong, trinh trong, anh trong
chau tinh » cuu tinh, ha tinh, cua tinh
hieu lang » chieu sang, hieu quang, nhieu tang
bang cong » dang cong, bang song, hang cong
cong bang » cuong bang, dong bang, hong bang
trong ca » trong cac, trong nha
than cau » toan cau, phan cau, than cap
toan tap » toan ban
ca bang » cao bang, can bang, cac bang

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho ((chau tinh) or (hieu lang)) - tranh trong ca bang cong bang ((than cau) or (toan tap))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((chau tinh) OR (hieu lang)) - tranh trong ca bang cong bang ((than cau) OR (toan tap)).
• Adding a wildcard symbol may retrieve word variants: ho ((chau tinh) or (hieu lang)) - tranh trong ca bang cong bang ((than cau) or (toan tap))*.