Phethon or Phaethon: How To spell?

The word Phethon is misspelled against Phaethon, a noun meaning "A genus of oceanic birds including the tropic birds."

Phaethon has vowels 'ae' together mispronounced as 'e'
Word contains consecutive vowels 'AE' in between alphabets ph & thon is misspelled as 'E'
Wrong Spelling:  ph-e-thon 
Correct Spelling:  ph-ae-thon 
Find more incorrect spellings of Phaethon to spell right way.

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