Letter on position 1 (b) changed: 5 words crogs frogs grogs progs trogs Letter on position 2 (r) changed: 2 words biogs blogs Letter on position 3 (o) changed: 2 words brags brigs Letter on position 4 (g) changed: 3 words brods broos brows Letter on position 5 (s) changed: 1 word brogh