Letter on position 1 (c) changed: 12 words bone done fone gone hone lone none pone rone sone tone zone Letter on position 2 (o) changed: 2 words cane cine Letter on position 3 (n) changed: 10 words code coke cole come cope core cose cote cove coze Letter on position 4 (e) changed: 7 words cond conf coni conk conn cons cony