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