(0 11 9)(1 10 8 6 3)(2 14 13)(4 15 12 7 5)
ALLOWS (11/8)-SEQUENCE
1: (0 2 9)
(0)(1 10 8 6 3)(2 11 9 14 13)(4 15 12 7 5)
2: (1 10 8)
(0)(1 6 3)(2 11 9 14 13)(4 15 12 7 5)(8)(10)
3: (2 11 13)
(0)(1 6 3)(2)(4 15 12 7 5)(8)(9 14 13)(10)(11)
4: (7 15 12)
(0)(1 6 3)(2)(4 15 5)(7)(8)(9 14 13)(10)(11)(12)