(0 12 4)(1 10 2 11 5)(3 8 6 9 7)
ALLOWS (11/8)-SEQUENCE
1: (0 3 4)
(0)(1 10 2 11 5)(3 12 4 8 6 9 7)
2: (4 8 12)
(0)(1 10 2 11 5)(3 12 6 9 7)(4)(8)
3: (1 10 5)
(0)(1)(2 11 5)(3 12 6 9 7)(4)(8)(10)
4: (3 9 7)
(0)(1)(2 11 5)(3)(4)(6 9 12)(7)(8)(10)