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