Disobysance or Disobeisance: How To spell?

The word Disobysance is misspelled against Disobeisance, a noun meaning "Disobedience."

Word contains consecutive vowels 'EI' in between alphabets disob & sance is misspelled as 'Y'
Wrong Spelling:  disob-y-sance 
Correct Spelling:  disob-ei-sance 
Find more incorrect spellings of Disobeisance to spell right way.