Perhaps you should try some spelling variations:
thuong chau » phuong cham, thuong chi, thuong han
thuong gap » thuong mai, thuong va
phan cong » thanh cong
theo chu » theo chieu, cho chu, chao chu
chu xanh » chu manh, chieu xanh, chua xang
cong tap » cuong tap, cong tac, cong tan
tap toan » tap doan, tap quan, bai toan
toan ban » van ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo chu xanh - thanh ((thuong chau) or (thuong gap)) phan cong tap toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chu xanh - thanh ((thuong chau) OR (thuong gap)) phan cong tap toan ban.
• Adding a wildcard symbol may retrieve word variants: theo chu xanh - thanh ((thuong chau) or (thuong gap)) phan cong tap toan ban*.