Unit 1 Warm-up PartA PartB PartC Unit 2 Warm-up PartA PartB PartC Unit 3 Warm-up PartA PartB PartC Recycle 1 Recycle 1 Unit 4 Warm-up PartA PartB PartC Unit 5 Warm-up PartA PartB PartC Unit 6 Warm-up PartA PartB PartC Recycle 2 Recycle 2
