Perhaps you should try some spelling variations:
thanh thong » thanh thuong, thanh hong, thanh thang
chieu xanh » chieu sach, chieu sang, hieu manh
chieu tinh » trieu tinh, lieu tinh, chau tinh
thong gap » thuong gap, thong cap, thong lap
gap trong » ap trong, gay trong, lap trong
cong tan » cong tac, cong san, cong thanh
tan toan » tan tran, tap toan, van toan
toan tap » toan ban
ha tinh » va tinh, may tinh

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc ((chieu xanh) or (((chieu tinh) or (ha tinh)))) - thanh thong gap trong cong tan toan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc ((chieu xanh) OR (((chieu tinh) OR (ha tinh)))) - thanh thong gap trong cong tan toan tap.
• Adding a wildcard symbol may retrieve word variants: hoc ((chieu xanh) or (((chieu tinh) or (ha tinh)))) - thanh thong gap trong cong tan toan tap*.