Perhaps you should try some spelling variations:
thuong dinh » truong dinh, thuong binh, phuong dinh
dung thuong » dung trong, hang thuong, cong thuong
chieu xanh » chieu sach, chieu sang, chieu tinh
ho chieu » theo chieu, hoc thieu, doi chieu
trang va » tran van, hang va
toan tai » doanh tai, toan ban, toan cao
toan tap » toan ban
tang va » tang van, thang va, tang vat

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho chieu xanh - hanh ((tang va) or (trang va)) dung thuong dinh ((toan tai) or (toan tap))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu xanh - hanh ((tang va) OR (trang va)) dung thuong dinh ((toan tai) OR (toan tap)).
• Adding a wildcard symbol may retrieve word variants: ho chieu xanh - hanh ((tang va) or (trang va)) dung thuong dinh ((toan tai) or (toan tap))*.