Perhaps you should try some spelling variations:
paper iii » paper ii, paper i
yang july » yang judy, yang jui, yang jun
di paper » ii paper, i paper, d paper
iii wege » iii where, iii wie, die wege
wege der » lage der
der lage » der lange
yang jie » yang jin, yang jui, yang xi
dong di » dong sin

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 di paper iii wege der lage ((yang jie) OR (((yang di) OR (yang july)))) ;~.
• Adding a wildcard symbol may retrieve word variants: dong di paper iii wege der lage ((yang jie) or (((yang di) or (yang july)))) ;*.