Holling or Hollaing: How To spell?

The word Holling is misspelled against Hollaing, which is present continuous of "Holla"

Word contains consecutive vowels 'AI' in between alphabets holl & ng is misspelled as 'I'
Wrong Spelling:  holl-i-ng 
Correct Spelling:  holl-ai-ng 
Find more incorrect spellings of Hollaing to spell right way.

You might be interested to know

Judized or Judaized?

Miden or Maiden?

Mithes or Maithes?