Letter on position 1 (b) changed: 8 words cetes fetes hetes jetes metes netes retes tetes Letter on position 2 (e) changed: 4 words bates bites butes bytes Letter on position 3 (t) changed: 5 words bedes benes beres beses bezes Letter on position 4 (e) changed: 2 words betas beths Letter on position 5 (s) changed: 2 words beted betel