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