D4 (left), D5 (right)

D6

E1

A1

B1

B2

B3 (left), B4 (middle), B5(right)

C1 (left), C2 (right)

C3

C4 (left), C5 (right)

C6

D1 (left), D2 (middle), D3 (right)

E2

E3 (left), E4 (right)

O4 (left), O5 (right)

N4

N5

O1 (left), O2 (middle), O3 (right)

N3

N1

N2

M3