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