Level 1. LURE, TRUE, UTTER, TURTLE, RULE
Level 2. GLUE, LUNG, LUNGE, JUNGLE, LUGE
Level 3. CELT, LACE, LATE, TALE, CATTLE, TACT
Level 4. ASEA, SAGA, SAVE, VASE, SAVAGE, SAGE
Level 5. EVIL, LIVE, TOIL, VEIL, VILE, OLIVE, VIOLET, VOTE
Level 6. REST, RIPE, RISE, SITE, STIR, TRIP, PRIEST, STRIPE, STEP
Level 7. HEEL, MEET, THEM, THEME, HELMET, MELT
Level 8. ABLE, BALE, FLEA, HALE, HALF, HEAL, FABLE, BEHALF, LEAF
