Letter on position 1 (g) changed: 8 words buller culler duller fuller huller luller muller puller Letter on position 2 (u) changed: 2 words giller goller Letter on position 3 (l) changed: 2 words guiler guyler Letter on position 4 (l) changed: 1 word gulper Letter on position 6 (r) changed: 3 words gulled gullet gulley