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