Perhaps you should try some spelling variations:
canh trinh » canh tranh, hanh trinh, canh tinh
trinh quan » tinh quang, trinh luat, trinh han
truong dan » truong dang, truong danh, truong dao
quan nang » luan nang, xuan nang, quan lang
theo chu » theo chieu, cho chu, chao chu
chu xanh » chu manh, chieu xanh, chua xang
toan tap » toan 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 - canh trinh quan nang ((truong dan) or (truong dai)) toan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chu xanh - canh trinh quan nang ((truong dan) OR (truong dai)) toan tap.
• Adding a wildcard symbol may retrieve word variants: theo chu xanh - canh trinh quan nang ((truong dan) or (truong dai)) toan tap*.