Streghting or Straighting: How To spell?

The word Streghting is misspelled against Straighting, which is present continuous of "Straighten"

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