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