Perhaps you should try some spelling variations:
thanh trung » thanh tung
thieu xanh » chieu xanh, hieu manh, thien anh
trung tuan » trung thanh, trung tam, tran tuan
tuan thong » toan thong, tran thong, tuan phong
thong tran » thong than, thong tren, phuong tran
hoc thieu » toc thieu, hoc hien
thong tan » thong than, thong tin, thong van
than cau » toan cau, phan cau, than cap

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc thieu xanh - thanh trung tuan thong ((thong tan) OR (thong tran)) than cau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc thieu xanh - thanh trung tuan thong ((thong tan) OR (thong tran)) than cau".
• Adding a wildcard symbol may retrieve word variants: hoc thieu xanh - thanh trung tuan thong ((thong tan) OR (thong tran)) than cau*.