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