Letter on position 1 (b) changed: 2 words hulked sulked Letter on position 2 (u) changed: 2 words balked bilked Letter on position 3 (l) changed: 4 words bucked bunked burked busked Letter on position 4 (k) changed: 3 words bulbed bulged bulled Letter on position 6 (d) changed: 1 word bulker