Letter on position 1 (s) changed: 7 words biles files miles piles riles tiles wiles Letter on position 2 (i) changed: 3 words sales seles soles Letter on position 3 (l) changed: 10 words sices sides sikes sines sipes sires sises sites sixes sizes Letter on position 4 (e) changed: 5 words silds silks sills silos silts Letter on position 5 (s) changed: 4 words siled silen siler silex