Perhaps you should try some spelling variations:
tien trinh » tien thinh, bien tinh, tien thanh
nhung cong » dung cong, thong cong, hang cong
tieu tinh » trieu tinh, tieu trinh, lieu tinh
cong dan » cong san, cong tan, huong dan
gian cau » gian chau, gian cac, gian cam
bang va » hang va, ban va, trang va
song va » song van, dong va, song xa

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo ((tieu tinh) or (tien trinh)) - lanh ((bang va) or (song va)) nhung cong dan gian cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((tieu tinh) OR (tien trinh)) - lanh ((bang va) OR (song va)) nhung cong dan gian cau.
• Adding a wildcard symbol may retrieve word variants: theo ((tieu tinh) or (tien trinh)) - lanh ((bang va) or (song va)) nhung cong dan gian cau*.