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