duplicated block id: 1 size: 13 cleaned lines of code in 2 files: - main/model.py (93:112) - main/model.py (159:177) duplicated block id: 2 size: 9 cleaned lines of code in 2 files: - main/test.py (21:31) - main/train.py (18:28) duplicated block id: 3 size: 9 cleaned lines of code in 2 files: - main/model.py (72:84) - main/model.py (146:158)