Level 1. TRUE, CUTE, TRUCE, CURE
Level 2. LAB, CAB, BLACK, BACK, LACK
Level 3. SOLE, VOLE, LOSE, SOLVE, LOVE
Level 4. MAP, CAP, CAMP, CALM, PALM, LAMP
Level 5. LIP, IMP, LIMB, BLIP, BLIMP, LIMP
Level 6. SUE, SAUCE, CASE, CAUSE, ACE, ESAU
Level 7. TIDE, DIET, EDIT, DEITY, TIDY
Level 8. TON, TONE, NOTE, FONT, OFTEN, TOE, NET
