Letter on position 1 (s) changed: 1 word whale Letter on position 2 (h) changed: 4 words scale spale stale swale Letter on position 3 (a) changed: 1 word shule Letter on position 4 (l) changed: 6 words shade shake shame shape share shave Letter on position 5 (e) changed: 4 words shall shalm shalt shaly