Perhaps you should try some spelling variations:
thong phan » thong quan, chong phap, thong van
cong thong » cong thuong, cong trong, dong thong
hoc thieu » toc thieu, hoc hien
thieu anh » thien anh, chieu xanh, thien danh
thuc hung » thuc chung, thuc nhung, thuc cung
thuc dung » thuoc dung, thuy dung, tuc dung
phan lap » phan dau

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 anh - tinh toan ((thuc hung) OR (thuc dung)) cong thong phan lap~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc thieu anh - tinh toan ((thuc hung) OR (thuc dung)) cong thong phan lap".
• Adding a wildcard symbol may retrieve word variants: hoc thieu anh - tinh toan ((thuc hung) OR (thuc dung)) cong thong phan lap*.