Havling or Hauling: How To spell?

The word Havling is misspelled against Hauling, which is present continuous of "Haul"

Word contains consecutive vowels 'AU' in between alphabets h & ling is misspelled as 'AV'
Wrong Spelling: h-av-ling
Correct Spelling: h-au-ling
Find more wrongly spelled words of Hauling to spell it well.