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