(0 17 4)(1 5 2)(3 19 13 12 7)(6 10 8)(9 15 11)(14 18 16)
ALLOWS (11/8)-SEQUENCE
1: (0 6 10)
(0 8 6 17 4)(1 5 2)(3 19 13 12 7)(9 15 11)(10)(14 18 16)
2: (3 12 7)
(0 8 6 17 4)(1 5 2)(3)(7)(9 15 11)(10)(12 19 13)(14 18 16)
3: (9 15 11)
(0 8 6 17 4)(1 5 2)(3)(7)(9)(10)(11)(12 19 13)(14 18 16)(15)
4: (0 8 6)
(0 17 4)(1 5 2)(3)(6)(7)(8)(9)(10)(11)(12 19 13)(14 18 16)(15)