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