Perhaps you should try some spelling variations:
hua brain » human brain, a brain, hua ban
brain han » brain gain, brain what, brain head
lang yan » wang yan, wang yang, zhang yan
min dang » yimin dang, mein dank, bin dann
dong di » dong sin
han min » han men, kan min, chan ming
hai » hadi, haji, hari

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((lang yan) or (dong di)) ya hua brain han min dang hai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((lang yan) OR (dong di)) ya hua brain han min dang hai ;.
• Adding a wildcard symbol may retrieve word variants: ((lang yan) or (dong di)) ya hua brain han min dang hai ;*.