Overseaung or Overseeing: How To spell?

The word Overseaung is misspelled against Overseeing, which is present continuous of "Oversee"

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