1.0
R1A1 R1B1
R1B2 R1C1
R1C2 R1D1
2.0
R2A1 R2B1 R2B2 R2B3
R2B4 R2C1 R2C2 R2D1
R2D2 R2E1
3.0
R3A1 R3A2 R3A3
R3B1 R3B2 R3C1
R3D1
4.0
R4A1 R4A2 R4A3 R4B1
R4B2 R4B3 R4C1 R4C2
R4C3 R4D1 R4D2 R4E1
5.0
R5A1 R5A2 R5A3 R5B1 R5B2
R5B3 R5B4 R5C1 R5C2 R5C3
R5D1 R5D2 R5E1
6.0
R6A1 R6B1 R6B2 R6C1 R6C2
R6C3 R6D1 R6D2 R6D3 R6D4
R6AX R6BX R6CX
7.0
R7A1 R7B1 R7B2 R7B3
R7C1 R7C2 R7C3 R7D1
R7D2 R7E1
8.0
R8A1 R8B1 R8B2 R8C1
R8D1 R8E1 R8A2 R8B3
R8B4 R8C2 R8D2 R8E2