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