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