Perhaps you should try some spelling variations:
"mau chien phan tich so dung thuoc" » "mau chien thang tich so dung thuoc", "mau hien phap tich so dung thuoc", "mau chi phan tich so dung thuoc", "mau chuyen phan tich so dung thuoc", "van chien phan tich so dung thuoc", "cac chien phan tich so dung thuoc", "mau chien phan tich bao dung thuoc", "mau chien phan tinh son dung thuoc", "mau chien phan tich su dung thuoc", "mau chien phan tich hoc dung thuoc", "mau chien phan tich noi dung thuoc"
"mau phieu phan tich so dung hoc" » "mau lieu phan tich so dung hoc", "mau hieu pham tich so dung hoc", "mau hieu phap tich so dung hoc", "mau dieu phan tich so dung hoc", "mau phieu phan tich so dong hoc", "mau phieu phan tich so trung hoc", "mau phieu phan tich so dung khoa", "mau phieu phan tich bao dung hoc", "mau phieu phan tinh son dung hoc", "mau phieu phan tich su dung hoc", "mau phieu phan tich hoc dung hoc", "mau phieu phan tich noi dung hoc"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("mau chien phan tich so dung thuoc") or ("mau phieu phan tich so dung hoc"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("mau chien phan tich so dung thuoc") OR ("mau phieu phan tich so dung hoc")).
• Removing quotes may allow a broader search: (( mau chien phan tich so dung thuoc ) or ( mau phieu phan tich so dung hoc )).
• Adding a wildcard symbol may retrieve word variants: (("mau chien phan tich so dung thuoc") or ("mau phieu phan tich so dung hoc"))*.