Perhaps you should try some spelling variations:
"bauer unser lutherisches sprache band 1" » "bauer unser lutherische kirche band 1" (Expand Search), "bauer unser lutherischem spanien band 1" (Expand Search), "bauer der lutherischen sprache band 1" (Expand Search), "bauer unser lutherisches sprache und 1" (Expand Search), "bauer unser lutherisches sprach und 1" (Expand Search), "bauer unser lutherisches sprache band i" (Expand Search)
"vater unser lutherischen kirche band 2" » "vater unser lutherische kirche band 2" (Expand Search), "vater der lutherischen kirche band 2" (Expand Search), "vater evangel lutherischen kirche band 2" (Expand Search), "vater unser lutherischen kirche und 2" (Expand Search)

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("vater unser lutherischen kirche band 2") OR ("bauer unser lutherisches sprache band 1"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"vater unser lutherischen kirche band 2\") OR (\"bauer unser lutherisches sprache band 1\"))*".
• Removing quotes may allow a broader search: (( vater unser lutherischen kirche band 2 ) OR ( bauer unser lutherisches sprache band 1 ))*.