Iloecolic or Ileocolic: How To spell?

The word Iloecolic is misspelled against Ileocolic, an adjective meaning "Pertaining to the ileum and colon; as, the ileocolic, or ileocaecal, valve, a valve where the ileum opens into the large intestine."

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