The word Penae is misspelled against Pennae, which is plural of "Penna"
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Pennae has double "nn" is mispronounced as "n"
Remember double 'NN' in between the strings pe & ae which should not be misspelled with single 'N'
Wrong Spelling: pe-n-ae
Correct Spelling: pe-nn-ae
Explore spell check of Pennae to spell without errors.