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