Letter on position 1 (h) changed: 4 words fellers sellers tellers yellers Letter on position 2 (e) changed: 3 words hillers hollers hullers Letter on position 3 (l) changed: 2 words healers heelers Letter on position 4 (l) changed: 2 words helmers helpers Letter on position 7 (s) changed: 2 words helleri hellery