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