Perhaps you should try some spelling variations:
mein dank » ein dank, sein dann
dong yang » dong hoang, wang yang, yang yang
test how » west how, tested how, trust how
how mein » how men, how media, how mri
dank hai » dang hai, dank i, bank has
ya a » a a, y a, ye a
sin » sign, sind, skin

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

• If you are trying to use Boolean operators, they must be ALL CAPS: ((dong yang) OR (dong sin)) ya a test how mein dank hai ;~.
• Adding a wildcard symbol may retrieve word variants: ((dong yang) or (dong sin)) ya a test how mein dank hai ;*.