Perhaps you should try some spelling variations:
hinh trong » chinh trong, dinh trong, sinh trong
hieu manh » chieu xanh, hieu nganh, dieu hanh
trong dan » trong dang, trong san, trong tan
tdung dat » trung dai, vung dat, dong dat
toc hieu » toc thieu, doc hieu, hoc thieu
dan dung » van dung, tin dung, ap dung
dung dat » dung va, dung tai

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

• Performing a fuzzy search may retrieve terms with similar spellings: toc hieu manh - hinh trong dan dung ((tdung dat) or (dung dat)) phan tu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc hieu manh - hinh trong dan dung ((tdung dat) OR (dung dat)) phan tu.
• Adding a wildcard symbol may retrieve word variants: toc hieu manh - hinh trong dan dung ((tdung dat) or (dung dat)) phan tu*.