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