Level 1. CELL, CLOT, COLT, TELL, COLLECT, TOLL
Level 2. LIEN, LIME, LIMN, LINE, MINGLE, MIEN
Level 3. LIE, HAIL, HEAL, JAIL, ELIJAH
Level 4. FAME, MANE, MEAN, MIEN, MINE, FAMINE, NAME
Level 5. MEET, MERE, METE, TEEM, TERM, METER, METRE, TREE
Level 6. ANGER, GRADE, GRAND, DANGER, GARDEN, RANGE
Level 7. SWEAT, WASTE, SWATHE, WHEAT
Level 8. HALL, HALT, TALE, TALL, TEAL, LATHE, LETHAL, TELL
