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