Perhaps you should try some spelling variations:
"kranich <wahl>" » "kraniche <wahl>" (Expand Search)
"kranich <fahrt>" » "kraniche <fahrt>" (Expand Search), "kranich <fuhrt>" (Expand Search)
"kranich <kalter>" » "kraniche <kalter>" (Expand Search), "kranich <walter>" (Expand Search), "kranich <alter>" (Expand Search), "kranich <kater>" (Expand Search)
"kranich <nahm>" » "kraniche <nahm>" (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: (((("kranich <wahl>") OR ((("kranich <fahrt>") OR ("kranich <kalter>"))))) OR ("kranich <nahm>"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"kranich <wahl>\") OR (((\"kranich <fahrt>\") OR (\"kranich <kalter>\"))))) OR (\"kranich <nahm>\"))".
• Removing quotes may allow a broader search: (((( kranich <wahl> ) OR ((( kranich <fahrt> ) OR ( kranich <kalter> ))))) OR ( kranich <nahm> )).
• Adding a wildcard symbol may retrieve word variants: (((("kranich <wahl>") OR ((("kranich <fahrt>") OR ("kranich <kalter>"))))) OR ("kranich <nahm>"))*.