Level 1: E6C3D3KF
Level 2: E6D3D3KG
Level 3: E7C3D3KH
Level 4: E7D3D3KI
Level 5: F6C3D3KQ
Level 6: F6D3D3KR
Level 7: F7C3D3KU
Level 8: F7D3D3KT