The word Flanen is misspelled against Flannen, an adjective meaning "Made or consisting of flannel."
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Flannen has double "nn" is mispronounced as "n"
Remember double 'NN' in between the strings fla & en which should not be misspelled with single 'N'
Wrong Spelling:  fla-n-en 
Correct Spelling:  fla-nn-en 
Explore spell check of Flannen to spell without errors.