Perhaps you should try some spelling variations:
trong thong » trong thuong, thong thong, tong thong
thanh dung » thanh duong, thanh tung, thanh hung
tieu xanh » tieu danh, chieu xanh, dieu hanh
cho trong » cho truong, choi trong, chon trong
thong dan » thong van, tuong dan, thong den
dan van » dang van, doan van, dao van

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo tieu xanh - thanh dung cho trong thong dan van ban~.
• Adding a wildcard symbol may retrieve word variants: theo tieu xanh - thanh dung cho trong thong dan van ban*.