The word Feofed is misspelled against Feoffed, which is past tense of "Feoff"
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Feoffed has double "ff" is mispronounced as "f"
Remember double 'FF' in between the strings Feo & ed which should not be misspelled with single 'F'
Wrong Spelling:  Feo-f-ed 
Correct Spelling:  Feo-ff-ed 
Find more incorrect spellings of Feoffed to spell right way.