Letter on position 1 (f) changed: 14 words bees cees dees gees jees lees mees pees rees sees tees vees wees zees Letter on position 2 (e) changed: 1 word foes Letter on position 3 (e) changed: 10 words feds fegs fehs feis fems fens fess fets feus feys Letter on position 4 (s) changed: 6 words feeb feed feel feen feer feet