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