Idoegraphics or Ideographics: How To spell?

The word Idoegraphics is misspelled against Ideographics, a noun meaning "The system of writing in ideographic characters; also, anything so written."

Word contains consecutive vowels 'EO' in between alphabets id & graphics is misspelled as 'OE'
Wrong Spelling:  id-oe-graphics 
Correct Spelling:  id-eo-graphics 
Find more incorrect spellings of Ideographics to spell right way.