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