Repering or Repairing: How To spell?

The word Repering is misspelled against Repairing, which is present continuous of "Repair"

Word contains consecutive vowels 'AI' in between alphabets rep & ring is misspelled as 'E'
Wrong Spelling:  rep-e-ring 
Correct Spelling:  rep-ai-ring 
Find more wrongly spelled words of Repairing to spell it well.

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