Marao or Marai: How To spell?

The word Marao is misspelled against Marai, a noun meaning "A sacred inclosure or temple; -- so called by the islanders of the Pacific Ocean."

Word ends with consecutive vowels 'AI' preceded by alphabets 'mar' is misspelled as 'AO'
Wrong Spelling:  mar-ao 
Correct Spelling:  mar-ai 
Find more incorrect spellings of Marai to spell right way.

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