Invaughing or Inveighing: How To spell?

The word Invaughing is misspelled against Inveighing, which is present continuous of "Inveigh"

Word contains consecutive vowels 'EI' in between alphabets inv & ghing is misspelled as 'AU'
Wrong Spelling:  inv-au-ghing 
Correct Spelling:  inv-ei-ghing 
Check more misspelled words of Inveighing to spell it correct.