Perhaps you should try some spelling variations:
hanh trung » thanh trung, hanh trang, manh trung
trung tuan » trung thanh, trung tam, tran tuan
dong thong » thong thong, nong thon, dong thanh
thong minh » thong tin, hoang minh
hien xanh » hien nhanh, chieu xanh, hien khanh
hien hanh » dieu hanh
tuan dong » tuan duong, quan dong, luan dong
minh toan » tinh toan, manh toan, minh tuan
toan cao » toan ban, toan tap

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc ((hien xanh) OR (hien hanh)) - hanh trung tuan dong thong minh toan cao~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc ((hien xanh) OR (hien hanh)) - hanh trung tuan dong thong minh toan cao".
• Adding a wildcard symbol may retrieve word variants: hoc ((hien xanh) OR (hien hanh)) - hanh trung tuan dong thong minh toan cao*.