Perhaps you should try some spelling variations:
thieu xanh » chieu xanh, hieu manh, thien anh
thanh tung » thanh cong
thuong dam » thuong mai, huong dan, truong dao
hoc thieu » toc thieu, hoc hien
lap thong » lap trong, lap truong, phap thong
tung lap » trung lap, dung lap, tuong lai
phan cac » nhan cach, phan dau, phan lap

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 tung lap thong ((thuong dam) OR (truong dai)) phan cac~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc thieu xanh - thanh tung lap thong ((thuong dam) OR (truong dai)) phan cac".
• Adding a wildcard symbol may retrieve word variants: hoc thieu xanh - thanh tung lap thong ((thuong dam) OR (truong dai)) phan cac*.