The word Oceli is misspelled against Ocelli, which is plural of "Ocellus"
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Ocelli has double "ll" is mispronounced as "l"
Remember double 'LL' in between the strings oce & i which should not be misspelled with single 'L'
Wrong Spelling:  oce-l-i 
Correct Spelling:  oce-ll-i 
Find more wrongly spelled words of Ocelli to spell it well.