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