Singaung or Singeing: How To spell?

The word Singaung is misspelled against Singeing, which is present continuous of "Singe"

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