Letter on position 1 (p) changed: 8 words bunks dunks funks gunks hunks junks lunks sunks Letter on position 2 (u) changed: 3 words penks pinks ponks Letter on position 3 (n) changed: 2 words pucks pulks Letter on position 4 (k) changed: 3 words punas pungs punts Letter on position 5 (s) changed: 2 words punka punky