Perhaps you should try some spelling variations:
reformen beni » reformen bei, reformen beim, reformen der
beni davide » ben david
1 reformen » 2 reformen, 4 reformen, 6 reformen
qian yan » qian jun, qian yi
wei yang » pei yang, wei wang, wei yang's
davide a » david a, davide _, davide g
wai yan » wang yan
liang 1 » liang _, liang li

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: ((((wai yan) OR (wei yang))) OR (qian yan)) liang 1 reformen beni davide a g ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((wai yan) OR (wei yang))) or (qian yan)) liang 1 reformen beni davide a g ;~".
• Adding a wildcard symbol may retrieve word variants: ((((wai yan) OR (wei yang))) or (qian yan)) liang 1 reformen beni davide a g ;*.