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