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