Perhaps you should try some spelling variations:
thanh trung » thanh tung
theo chieu » ho chieu, theo chu, thi chieu
trung tuan » trung thanh, trung tam, tran tuan
ban trong » ban tuong, ben trong, gian trong
bai trong » bi trong, tai trong, bui trong
tren cay » trien cay, tren may, ten cay
ca tren » cau tren, cu tren, la tren

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((theo chieu) or (theo tieu)) xanh - thanh trung tuan ((ban trong) OR (bai trong)) ca tren cay~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((theo chieu) OR (theo tieu)) xanh - thanh trung tuan ((ban trong) OR (bai trong)) ca tren cay.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((theo chieu) or (theo tieu)) xanh - thanh trung tuan ((ban trong) OR (bai trong)) ca tren cay".
• Adding a wildcard symbol may retrieve word variants: ((theo chieu) or (theo tieu)) xanh - thanh trung tuan ((ban trong) OR (bai trong)) ca tren cay*.