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