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