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