Perhaps you should try some spelling variations:
nhung trong » hung trong, nhung tuong, thuong trong
thieu xanh » chieu xanh, hieu manh, thien anh
hoc thieu » toc thieu, hoc hien
trinh van » trinh han, trinh quan, trinh toan
kinh toan » tinh toan, hinh toan, minh toan
trinh va » trinh vat, trinh ve, trinh vi
trinh he » trinh han, trinh hoa, trinh thi
toan ban » van ban

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 - hanh ((((trinh va) OR (trinh van))) or (trinh he)) nhung trong kinh toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu xanh - hanh ((((trinh va) OR (trinh van))) OR (trinh he)) nhung trong kinh toan ban.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc thieu xanh - hanh ((((trinh va) OR (trinh van))) or (trinh he)) nhung trong kinh toan ban".
• Adding a wildcard symbol may retrieve word variants: hoc thieu xanh - hanh ((((trinh va) OR (trinh van))) or (trinh he)) nhung trong kinh toan ban*.