Speirmen or Spearmen: How To spell?

The word Speirmen is misspelled against Spearmen, which is plural of "Spearman"

--> Spearmen has vowels 'ea' together mispronounced as 'ei'
Word contains consecutive vowels 'EA' in between alphabets sp & rmen is misspelled as 'EI'
Wrong Spelling:  sp-ei-rmen 
Correct Spelling:  sp-ea-rmen 
Find more wrongly spelled words of Spearmen to spell it well.

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