B1 + [RT]
B1 + [RT] + [LT]
B1 + [LT]
B2 + [RT]
B2 + [RT] + [LT]
B2 + [LT]
B3 + [RT]
B3 + [RT] + [LT]
B3 + [LT]
B4 + [RT]
B4 + [RT] + [LT]
B4 + [LT]
D1 + [RT]
D1 + [RT] + [LT]
D1 + [LT]
D2 + [RT]
D2 + [RT] + [LT]
D2 + [LT]
D3 + [RT]
D3 + [RT] + [LT]
D3 + [LT]
D4 + [RT]
D4 + [RT] + [LT]
D4 + [LT]
U1 + [RT]
U1 + [RT] + [LT]
U1 + [LT]
U2 + [RT]
U2 + [RT] + [LT]
U2 + [LT]
U3 + [RT]
U3 + [RT] + [LT]
U3 + [LT]
U4 + [RT]
U4 + [RT] + [LT]
U4 + [LT]
F1 + [RT]
F1 + [RT] + [LT]
F1 + [LT]
F2 + [RT]
F2 + [RT] + [LT]
F2 + [LT]
F3 + [RT]
F3 + [RT] + [LT]
F3 + [LT]
F4 + [RT]
F4 + [RT] + [LT]
F4 + [LT]
B
B + [RT]
B + [RT] + [LT]
B + [LT]
D
D + [RT]
D + [RT] + [LT]
D + [LT]
U
U + [RT]
U + [RT] + [LT]
U + [LT]
F
F + [RT]
F + [RT] + [LT]
F + [LT]
1
1 + [RT]
1 + [RT] + [LT]
1 + [LT]
2
2 + [RT]
2 + [RT] + [LT]
2 + [LT]
3
3 + [RT]
3 + [RT] + [LT]
3 + [LT]
4
4 + [RT]
4 + [RT] + [LT]
4 + [LT]
[RT]
[RT] + [LT]
[LT]
Total: 83