Letter on position 1 (p) changed: 8 words bitted ditted fitted gitted kitted ritted titted witted Letter on position 2 (i) changed: 4 words patted petted potted putted Letter on position 3 (t) changed: 1 word pioted Letter on position 4 (t) changed: 2 words pithed pitied Letter on position 6 (d) changed: 2 words pitten pitter