Yightscore or Eightscore: How To spell?

The word Yightscore is misspelled against Eightscore, an adjective meaning "Eight times twenty; a hundred and sixty."

Word begins with consecutive vowels 'EI' followed by alphabets 'ghtscore' is misspelled as 'YI'
Wrong Spelling:  yi-ghtscore 
Correct Spelling:  ei-ghtscore 
Find more incorrect spellings of Eightscore to spell right way.