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