Letter on position 1 (c) changed: 4 words drams grams prams trams Letter on position 2 (r) changed: 2 words chams clams Letter on position 3 (a) changed: 2 words crems crims Letter on position 4 (m) changed: 7 words crabs crags crans craps crass craws crays Letter on position 5 (s) changed: 2 words crame cramp